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Chemical refrigerants are assigned an R number which is determined systematically according to molecular structure. Common refrigerants are frequently referred to as Freon (a registered trademark of DuPont). The following is a list of refrigerants with their Type/Prefix, ASHRAE designated numbers, IUPAC chemical name, molecular formula, CAS registry number / Blend Name, Atmospheric Lifetime in years, Semi-Empirical Ozone depletion potential, net Global warming potential over a 100-year time horizon, Occupational exposure limit/Permissible exposure limit in parts per million (volume per volume) over a time-weighted average (TWA) concentration for a normal eight-hour work day and a 40-hour work week, ASHRAE 34 Safety Group in Toxicity & Flammability (in Air @ 60 °C & 101.3 kPa) classing, Refrigerant Concentration Limit / Immediately Dangerous to Life or Health in parts per million (volume per volume) & grams per cubic meter, Molecular mass in Atomic mass units, Normal Boiling Point (or Bubble & Dew Points for the Zeotrope(400)-series)(or Normal Boiling Point & Azeotropic Temperature for the Azeotrope(500)-series) at 101,325 Pa (1 atmosphere) in degrees Celsius, Critical Temperature in degrees Celsius and Critical Pressure (absolute) in kiloPascals.

ListEdit

T
y
p
e
ASHRAE
Number
IUPAC Chemical NameMolecular
Formula
CAS
registry
number
/
Blend
Name
Atmospheric
Lifetime

(years)
Semi-
Empirical
ODP
net
GWP
100-yr
OEL/PEL
ppm (v/v) &
ASHRAE 34
Safety
Group
RCL/
IDLH
ppm
(v/v)
RCL/
IDLH
g/m3
Molecular
mass

u
Normal
Boiling OR
Bubble/Dew
/Azeotropic
Point(s) °C
Critical
Temp.
°C
Critical
Pressure
(absolute)
kPa
PCCR-10Carbon tetrachloride (Tetrachloromethane)CCl456-23-526[1][2]0.73[2]1,400[1]100? B1[3]153.8[4]76.72[5]283.35[6]4,560[6]
CFCR-11TrichlorofluoromethaneCCl3F75-69-445[1][2]1.0[2]4,750[1]1,000[7] A1[7]1,100[7]6.2[7]137.4[4]23.77[5]197.96[6]4,408[6]
CFCR-12DichlorodifluoromethaneCCl2F275-71-8100[1][2]1.0[2]10,900[1]1,000[7] A1[7]18,000[7]90[7]120.9[4]−29.8[5]111.97[6]4,136[6]
HR-12B1BromochlorodifluoromethaneCBrClF2 or CF2ClBr353-59-316[1][2]7.1[2]1,890[1]165.4[4]−3.7[5]153.8[6]4,102[6]
HR-12B2DibromodifluoromethaneCBr2F275-61-62.9[2]1.7[2]209.8[4]22.8[5]198.11[6]4,130[6]
CFCR-13ChlorotrifluoromethaneCClF375-72-9640[1]1[8]14,400[1]1,000[7] A1[7]40,000?200?104.5[4]−81.5[5]28.73[6]3,877[6]
HR-13B1BromotrifluoromethaneCF3Br75-63-865[1][2]16[2]7,140[1]1,000[7] A1[7]148.9[4]−57.75[5]67[6]3,964[6]
PFCR-14TetrafluoromethaneCF475-73-050,000[1]0[9]7,390[1]1,000[7] A1[7]110,000[7]400[7]88[4]−127.8[5]−45.64[6]3,750[6]
HCCR-20Chloroform (Trichloromethane)CHCl367-66-30.51[1]31[1]119.4[4]61.2[5]262.35[6]5,480[6]
HCFCR-21DichlorofluoromethaneCHFCl275-43-41.7[2]0.04[10]151[2]100? B1[7]102.9[4]8.92[5]178.45[6]5,180[6]
HCFCR-22ChlorodifluoromethaneCHClF275-45-612.0[1][2]0.05[2]1,810[1]1,000[7] A1[7]59,000[7]210[7]86.5[4]−40.7[5]96.14[6]4,990[6]
HR-22B1BromodifluoromethaneCHBrF2 or CHF2Br1511-62-25.8[2]0.74[8]404[2]130.9[4]−14.6[5]138.83[6]5,132[6]
HFCR-23Trifluoromethane (Fluoroform)CHF375-46-7270[1]0[9]14,800[1]1,000[7] A1[7]41,000[7]120[7]70[4]−82.1[5]25.92[6]4,836[6]
HCCR-30Dichloromethane (Methylene chloride)CH2Cl275-09-20.38[1]0[11]8.7[1]100? B2[7]84.9[4]39.6[5]235.15[6]6,080[6]
HCFCR-31ChlorofluoromethaneCH2FCl593-70-40.02[10]350? B2?10,000?20?68.5[4]−9.1[5]151.76[6]5,131[6]
HFCR-32DifluoromethaneCH2F275-10-54.9[1]0[9]675[1]1,000[7] A2L[12]36,000[7]77[7]52[4]−52[5][13]78.11[6]5,782[6]
HCCR-40ChloromethaneCH3Cl74-87-31.0[1][2]0.02[2]13[1]100? B2[7]50.5[4]−24.2[5]143.05[6]6,660[6]
HFCR-41FluoromethaneCH3F593-53-32.4[1]0[9]92[1]34[4]−78.2[5]44.13[6]5,897[6]
HCR-50MethaneCH474-82-812 ± 3[1]<0(smog)[14]25[1]1,000[7] A3[7]9,000?9?16.04[4]−162±2[5]−82.3[15]4,640[15]
PCCR-110HexachloroethaneC2Cl667-72-1236.7[4]431.28[6]3,937[6]
CFCR-111PentachlorofluoroethaneC2FCl5354-56-31[8]220.3[4]135[5]
CFCR-1121,1,2,2-Tetrachloro-1,2-difluoroethaneC2F2Cl476-12-01[8]203.8[4]
CFCR-112a1,1,1,2-Tetrachloro-2,2-difluoroethaneC2F2Cl476-11-91[lower-alpha 1]203.8[4]
CFCR-1131,1,2-TrichlorotrifluoroethaneC2F3Cl376-13-185[1][2]1.0[2]6,130[1]1,000[7] A1[7]2,600[7]20[7]187.4[4]48[13]214.06[6]3,392[6]
CFCR-113a1,1,1-TrichlorotrifluoroethaneC2F3Cl3354-58-51[lower-alpha 1]187.4[4]
CFCR-1141,2-DichlorotetrafluoroethaneC2F4Cl276-14-2300[1][2]1.0[2]10,000[1]1,000[7] A1[7]20,000[7]140[7]170.9[4]3.5[5]145.68[6]3,257[6]
CFCR-114a1,1-DichlorotetrafluoroethaneC2F4Cl2374-07-21[lower-alpha 1]170.9[4]
HR-114B21,2-DibromotetrafluoroethaneC2F4Br2124-73-220[1][2]11.5[2]1,640[1]259.8[4]47.3[5]214.67[6]
CFCR-115ChloropentafluoroethaneC2F5Cl76-15-31,700[1][2]0.44[2]7,370[1]1,000[7] A1[7]120,000[7]760[7]154.5[4]−39.1[5]79.95[6]3,120[6]
PFCR-116HexafluoroethaneC2F676-16-410,000[1]0[9]12,200[1]1,000[7] A1[7]97,000[7]550[7]138[4]−78.2[5]19.88[6]3,042[6]
HCCR-120PentachloroethaneC2HCl576-01-7202.3[4]
HCFCR-1211,1,2,2-Tetrachloro-1-fluoroethaneC2HFCl4354-14-30.01-0.04[10]185.8[4]
HCFCR-121a1,1,1,2-Tetrachloro-2-fluoroethaneC2HFCl4354-11-00.01-0.04[lower-alpha 2]185.8[4]
HCFCR-1221,1,2-Trichloro-2,2-difluoroethaneC2HF2Cl3354-21-20.02-0.08[10]169.4[4]
HCFCR-122a1,1,2-Trichloro-1,2-difluoroethaneC2HF2Cl3354-15-40.02-0.08[lower-alpha 2]169.4[4]
HCFCR-122b1,1,1-Trichloro-2,2-difluoroethaneC2HF2Cl3354-12-10.02-0.08[lower-alpha 2]169.4[4]
HCFCR-1232,2-Dichloro-1,1,1-trifluoroethaneC2HF3Cl2306-83-21.3[1][2]0.02[2]77[1]50[7] B1[7]9,100[7]57[7]152.9[4]27.6[5]183.68[6]3,662[6]
HCFCR-123a1,2-Dichloro-1,1,2-trifluoroethaneC2HF3Cl2354-23-41.3?[lower-alpha 3]0.02?[lower-alpha 2]77?[lower-alpha 3]152.9[4]
HCFCR-123b1,1-Dichloro-1,2,2-trifluoroethaneC2HF3Cl2812-04-41.3?[lower-alpha 3]0.02?[lower-alpha 2]77?[lower-alpha 3]152.9[4]
HCFCR-1242-Chloro-1,1,1,2-tetrafluoroethaneC2HF4Cl2837-89-05.8[1][2]0.022[2]609[1]1,000[7] A1[7]10,000[7]56[7]136.5[4]−12[13]122.28[6]3,624[6]
HCFCR-124a1-Chloro-1,1,2,2-tetrafluoroethaneC2HF4Cl354-25-65.8?[lower-alpha 3]0.022?[lower-alpha 2]609?[lower-alpha 3]136.5[4]
HFCR-125PentafluoroethaneC2HF5354-33-629[1]0[9]3,500[1]1,000[7] A1[7]75,000[7]370[7]120[4]−48.5[5]66.18[6]3,629[6]
HFCR-E125Pentafluorodimethyl etherC2HF5O3822-68-2136[1]0[lower-alpha 4]14,900[1]136[4]
HCCR-1301,1,2,2-TetrachloroethaneC2H2Cl479-34-5167.8[4]146.5[5]388.06[6]5,840[6]
HCCR-130a1,1,1,2-TetrachloroethaneC2H2Cl4630-20-6167.8[4]130.5[5]
HCFCR-1311,1,2-Trichloro-2-fluoroethaneC2H2FCl3359-28-40.007-0.05[10]151.4[4]
HCFCR-131a1,1,2-Trichloro-1-fluoroethaneC2H2FCl3811-95-00.007-0.05[lower-alpha 2]151.4[4]
HCFCR-131b1,1,1-Trichloro-2-fluoroethaneC2H2FCl32366-36-10.007-0.05[lower-alpha 2]151.4[4]
HCFCR-132DichlorodifluoroethaneC2H2F2Cl225915-78-00.008-0.05[lower-alpha 2]134.9[4]
HCFCR-132a1,1-Dichloro-2,2-difluoroethaneC2H2F2Cl2471-43-20.008-0.05[lower-alpha 2]134.9[4]
HCFCR-132b1,2-Dichloro-1,1-difluoroethaneC2H2F2Cl21649-08-70.008-0.05[10]134.9[4]
HCFCR-132c1,1-Dichloro-1,2-difluoroethaneC2H2F2Cl21842-05-30.008-0.05[lower-alpha 2]134.9[4]
HR-132bB21,2-Dibromo-1,1-difluoroethaneC2H2Br2F275-82-10.2-1.5[8]223.8[4]
HCFCR-1331-Chloro-1,2,2-TrifluoroethaneC2H2F3Cl431-07-20.02-0.06[lower-alpha 2]118.5[4]
HCFCR-133a1-Chloro-2,2,2-TrifluoroethaneC2H2F3Cl75-88-70.02-0.06[10]118.5[4]
HCFCR-133b1-Chloro-1,1,2-TrifluoroethaneC2H2F3Cl421-04-50.02-0.06[lower-alpha 2]118.5[4]
HFCR-1341,1,2,2-TetrafluoroethaneC2H2F4359-35-39.6[1]0[9]1,100[1]102[4]
HFCR-134a1,1,1,2-TetrafluoroethaneC2H2F4811-97-214[1]0[9][11]1,430[1]1,000[7] A1[7]50,000[7]210[7]102[4]−26.3[5]101.06[6]4,059[6]
HFCR-E134Bis(difluoromethyl)etherC2H2F4O1691-17-426[1]0[lower-alpha 4]6,320[1]118[4]
HCCR-1401,1,2-TrichloroethaneC2H3Cl379-00-5133.4[4]112.5±2.5[5]
HCCR-140a1,1,1-Trichloroethane (Methyl chloroform)C2H3Cl3 or CH3CCl371-55-65.0[1][2]0.12[2]146[1]133.4[4]74[5]
HCFCR-1411,2-Dichloro-1-fluoroethaneC2H3FCl2430-57-99.3?[lower-alpha 3]0.12?[lower-alpha 2]725?[lower-alpha 3]116.9[4]
HR-141B21,2-Dibromo-1-fluoroethaneC2H3Br2F358-97-40.1-1.7[8]205.9[4]
HCFCR-141a1,1-Dichloro-2-fluoroethaneC2H3FCl2430-53-59.3?[lower-alpha 3]0.12?[lower-alpha 2]725?[lower-alpha 3]116.9[4]
HCFCR-141b1,1-Dichloro-1-fluoroethaneC2H3FCl21717-00-69.3[1][2]0.12[2]725[1]500[7] A2?2,600[7]12[7]116.9[4]32[5][13]204.2[6]4,250[6]
HCFCR-142ChlorodifluoroethaneC2H3F2Cl25497-29-417.9?[lower-alpha 3]0.07?[lower-alpha 2]2,310?[lower-alpha 3]100.5[4]
HCFCR-142a1-Chloro-1,2-difluoroethaneC2H3F2Cl25497-29-417.9?[lower-alpha 3]0.07?[lower-alpha 2]2,310?[lower-alpha 3]100.5[4]
HCFCR-142b1-Chloro-1,1-difluoroethaneC2H3F2Cl75-68-317.9[1][2]0.07[2]2,310[1]1,000[7] A2[7]20,000[7]83[7]100.5[4]−10[5][13]137.1[6]4,123[6]
HFCR-1431,1,2-TrifluoroethaneC2H3F3430-66-03.5[1]0[9]353[1]84[4]
HFCR-143a1,1,1-TrifluoroethaneC2H3F3420-46-252[1]0[9]4,470[1]1,000[7] A2L[12]21,000[7]70[7]84[4]−47.6[5]72.89[6]3,776[6]
HFCR-143mMethyl trifluoromethyl etherC2H3F3O421-14-70[lower-alpha 4]100[4]
HFCR-E143a2,2,2-Trifluoroethyl methyl etherC3H5F3O460-43-54.3[1]0[lower-alpha 4]756[1]114.1[4]
HCCR-1501,2-DichloroethaneC2H4Cl2107-06-299[4]84[5]292.83[6]5,370[6]
HCCR-150a1,1-DichloroethaneC2H4Cl275-34-399[4]57.2[5]249.83[6]5,070[6]
HCFCR-151ChlorofluoroethaneC2H4ClF110587-14-982.5[4]
HCFCR-151a1-Chloro-1-fluoroethaneC2H4ClF1615-75-482.5[4]
HFCR-1521,2-DifluoroethaneC2H4F2624-72-60.60[1]0[lower-alpha 4]53[1]66[4]
HFCR-152a1,1-DifluoroethaneC2H4F275-37-61.4[1]0[9][11]124[1]1,000[7] A2[7]12,000[7]32[7]66[4]−25[5][13]113.26[6]4,517[6]
HCCR-160Chloroethane (ethyl chloride)C2H5Cl75-00-364.5[4]12.3[5]187.28[6]5,268[6]
HFCR-161FluoroethaneC2H5F353-36-60.3[1]0[lower-alpha 4]12[1]48.1[4]102.22[6]4,702[6]
HCR-170EthaneC2H6 or CH3CH374-84-012 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]5.5[1]1,000[7] A3[7]7,000[7]8.7[7]30.07[4]−88.6[5][16]32.18[6]4,872[6]
HCR-E170Dimethyl etherCH3OCH3115-10-60.015[1]< 0(smog)[lower-alpha 5]1[1]1,000[7] A3[7]8,500[7]16[7]46.1[4]−24[5]
CFCR-2111,1,1,2,2,3,3-Heptachloro-3-fluoropropaneC3FCl7422-78-61[8]303.2[4]
CFCR-212HexachlorodifluoropropaneC3F2Cl676546-99-31[8]286.7[4]
CFCR-2131,1,1,3,3-Pentachloro-2,2,3-trifluoropropaneC3F3Cl52354-06-51[8]270.3[4]
CFCR-2141,2,2,3-Tetrachloro-1,1,3,3-tetrafluoropropaneC3F4Cl42268-46-41[8]253.8[4]
CFCR-2151,1,1-Trichloro-2,2,3,3,3-pentafluoropropaneC3F5Cl34259-43-21[8]237.4[4]
CFCR-2161,2-Dichloro-1,1,2,3,3,3-hexafluoropropaneC3F6Cl2661-97-21[8]220.9[4]
CFCR-216ca1,3-Dichloro-1,1,2,2,3,3-hexafluoropropaneC3F6Cl2662-01-11[lower-alpha 1]220.9[4]
CFCR-2171-Chloro-1,1,2,2,3,3,3-heptafluoropropaneC3F7Cl422-86-61[8]204.5[4]
CFCR-217ba2-Chloro-1,1,1,2,3,3,3-heptafluoropropaneC3F7Cl76-18-61[lower-alpha 1]204.5[4]
PFCR-218OctafluoropropaneC3F876-19-72,600[1]0[9]8,830[1]1,000[7] A1[7]90,000[7]690[7]188[4]−36.7[5]
HCFCR-2211,1,1,2,2,3-Hexachloro-3-fluoropropaneC3HFCl6422-26-40.015-0.07[10]268.7[4]
HCFCR-222PentachlorodifluoropropaneC3HF2Cl5134237-36-80.01-0.09[lower-alpha 2]252.3[4]
HCFCR-222c1,1,1,3,3-Pentachloro-2,2-difluoropropaneC3HF2Cl5422-49-10.01-0.09[10]252.3[4]
HCFCR-223TetrachlorotrifluoropropaneC3HF3Cl4134237-37-90.01-0.08[lower-alpha 2]235.8[4]
HCFCR-223ca1,1,3,3-Tetrachloro-1,2,2-trifluoropropaneC3HF3Cl4422-52-60.01-0.08[10]235.8[4]
HCFCR-223cb1,1,1,3-Tetrachloro-2,2,3-trifluoropropaneC3HF3Cl4422-50-40.01-0.08[lower-alpha 2]235.8[4]
HCFCR-224TrichlorotetrafluoropropaneC3HF4Cl3134237-38-00.01-0.09[lower-alpha 2]219.4[4]
HCFCR-224ca1,3,3-Trichloro-1,1,2,2-tetrafluoropropaneC3HF4Cl3422-54-80.01-0.09[10]219.4[4]
HCFCR-224cb1,1,3-Trichloro-1,2,2,3-tetrafluoropropaneC3HF4Cl3422-53-70.01-0.09[lower-alpha 2]219.4[4]
HCFCR-224cc1,1,1-Trichloro-2,2,3,3-tetrafluoropropaneC3HF4Cl3422-51-50.01-0.09[lower-alpha 2]219.4[4]
HCFCR-225DichloropentafluoropropaneC3HF5Cl2127564-92-50.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225aa2,2-Dichloro-1,1,1,3,3-pentafluoropropaneC3HF5Cl2128903-21-90.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225ba2,3-Dichloro-1,1,1,2,3-pentafluoropropaneC3HF5Cl2422-48-00.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225bb1,2-Dichloro-1,1,2,3,3-pentafluoropropaneC3HF5Cl2422-44-60.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225ca3,3-Dichloro-1,1,1,2,2-pentafluoropropaneC3HF5Cl2422-56-01.9[1][2]0.02[2]122[1]202.9[4]
HCFCR-225cb1,3-Dichloro-1,1,2,2,3-pentafluoropropaneC3HF5Cl2507-55-15.8[1][2]0.03[2]595[1]202.9[4]
HCFCR-225cc1,1-Dichloro-1,2,2,3,3-pentafluoropropaneC3HF5Cl213474-88-90.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225da1,2-Dichloro-1,1,3,3,3-pentafluoropropaneC3HF5Cl2431-86-70.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225ea1,3-Dichloro-1,1,2,3,3-pentafluoropropaneC3HF5Cl2136013-79-10.01-0.05[lower-alpha 2]202.9[4]
HCFCR-225eb1,1-Dichloro-1,2,3,3,3-pentafluoropropaneC3HF5Cl2111512-56-20.01-0.05[lower-alpha 2]202.9[4]
HCFCR-226ChlorohexafluoropropaneC3HF6Cl134308-72-80.02-0.1[lower-alpha 2]186.5[4]
HCFCR-226ba2-Chloro-1,1,1,2,3,3-hexafluoropropaneC3HF6Cl51346-64-60.02-0.1[lower-alpha 2]186.5[4]
HCFCR-226ca3-Chloro-1,1,1,2,2,3-hexafluoropropaneC3HF6Cl422-57-10.02-0.1[lower-alpha 2]186.5[4]
HCFCR-226cb1-Chloro-1,1,2,2,3,3-hexafluoropropaneC3HF6Cl422-55-90.02-0.1[lower-alpha 2]186.5[4]
HCFCR-226da2-Chloro-1,1,1,3,3,3-hexafluoropropaneC3HF6Cl431-87-80.02-0.1[10]186.5[4]
HCFCR-226ea1-Chloro-1,1,2,3,3,3-hexafluoropropaneC3HF6Cl359-58-00.02-0.1[lower-alpha 2]186.5[4]
HFCR-227ca1,1,2,2,3,3,3-HeptafluoropropaneC3HF72252-84-80[lower-alpha 4]170[4]
HFCR-227ca2Trifluoromethyl 1,1,2,2-tetrafluoroethyl etherC3HF7O2356-61-80[lower-alpha 4]186[4]
HFCR-227ea1,1,1,2,3,3,3-HeptafluoropropaneC3HF7431-89-034.2[1]0[9][11]3,220[1]1,000[7] A1[7]84,000[7]580[7]170[4]−16.4[5]102.8[6]2,980[6]
HFCR-227meTrifluoromethyl 1,2,2,2-tetrafluoroethyl etherC3HF7O2356-62-911[2]0[lower-alpha 4]1,540[2]186[4]
HCFCR-231PentachlorofluoropropaneC3H2FCl5134190-48-00.05-0.09[10]234.3[4]
HCFCR-232TetrachlorodifluoropropaneC3H2F2Cl4134237-39-10.008-0.1[10]217.9[4]
HCFCR-232ca1,1,3,3-Tetrachloro-2,2-difluoropropaneC3H2F2Cl41112-14-70.008-0.1[lower-alpha 2]217.9[4]
HCFCR-232cb1,1,1,3-Tetrachloro-2,2-difluoropropaneC3H2F2Cl4677-54-30.008-0.1[lower-alpha 2]217.9[4]
HCFCR-233TrichlorotrifluoropropaneC3H2F3Cl3134237-40-40.007-0.23[10]201.4[4]
HCFCR-233ca1,1,3-Trichloro-2,2,3-trifluoropropaneC3H2F3Cl3131221-36-80.007-0.23[lower-alpha 2]201.4[4]
HCFCR-233cb1,1,3-Trichloro-1,2,2-trifluoropropaneC3H2F3Cl3421-99-80.007-0.23[lower-alpha 2]201.4[4]
HCFCR-233cc1,1,1-Trichloro-2,2,3-trifluoropropaneC3H2F3Cl3131211-71-70.007-0.23[lower-alpha 2]201.4[4]
HCFCR-234DichlorotetrafluoropropaneC3H2F4Cl2127564-83-40.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234aa2,2-Dichloro-1,1,3,3-tetrafluoropropaneC3H2F4Cl217705-30-50.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234ab2,2-Dichloro-1,1,1,3-tetrafluoropropaneC3H2F4Cl2149329-24-80.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234ba1,2-Dichloro-1,2,3,3-tetrafluoropropaneC3H2F4Cl2425-94-50.01-0.28[10]184.9[4]
HCFCR-234bb2,3-Dichloro-1,1,1,2-tetrafluoropropaneC3H2F4Cl2149329-25-90.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234bc1,2-Dichloro-1,1,2,3-tetrafluoropropaneC3H2F4Cl2149329-26-00.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234ca1,3-Dichloro-1,2,2,3-tetrafluoropropaneC3H2F4Cl270341-81-00.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234cb1,1-Dichloro-2,2,3,3-tetrafluoropropaneC3H2F4Cl24071-01-60.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234cc1,3-Dichloro-1,1,2,2-tetrafluoropropaneC3H2F4Cl2422-00-50.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234cd1,1-Dichloro-1,2,2,3-tetrafluoropropaneC3H2F4Cl270192-63-10.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234da2,3-Dichloro-1,1,1,3-tetrafluoropropaneC3H2F4Cl2146916-90-70.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234fa1,3-Dichloro-1,1,3,3-tetrafluoropropaneC3H2F4Cl276140-39-10.01-0.28[lower-alpha 2]184.9[4]
HCFCR-234fb1,1-Dichloro-1,3,3,3-tetrafluoropropaneC3H2F4Cl264712-27-20.01-0.28[lower-alpha 2]184.9[4]
HCFCR-235ChloropentafluoropropaneC3H2F5Cl134237-41-50.03-0.52[10]168.5[4]
HCFCR-235ca1-Chloro-1,2,2,3,3-pentafluoropropaneC3H2F5Cl28103-66-40.03-0.52[lower-alpha 2]168.5[4]
HCFCR-235cb3-Chloro-1,1,1,2,3-pentafluoropropaneC3H2F5Cl422-02-60.03-0.52[lower-alpha 2]168.5[4]
HCFCR-235cc1-Chloro-1,1,2,2,3-pentafluoropropaneC3H2F5Cl679-99-20.03-0.52[lower-alpha 2]168.5[4]
HCFCR-235da2-Chloro-1,1,1,3,3-pentafluoropropaneC3H2F5Cl134251-06-20.03-0.52[lower-alpha 2]168.5[4]
HCFCR-235fa1-Chloro-1,1,3,3,3-pentafluoropropaneC3H2F5Cl677-55-40.03-0.52[lower-alpha 2]168.5[4]
HFCR-236cb1,1,1,2,2,3-HexafluoropropaneC3H2F6677-56-513.6[1]0[lower-alpha 4]1,340[1]152[4]
HFCR-236ea1,1,1,2,3,3-HexafluoropropaneC3H2F6431-63-010.7[1]0[9]1,370[1]152[4]139.29[6]3,502[6]
HFCR-236fa1,1,1,3,3,3-HexafluoropropaneC3H2F6690-39-1240[1]0[9]9,810[1]1,000[7] A1[7]55,000[7]340[7]152[4]−1.05±.35[5]124.92[6]3,200[6]
HFCR-236me1,2,2,2-Tetrafluoroethyl difluoromethyl etherC3H2F6O57041-67-55.8[2]0[lower-alpha 4]989[2]168[4]
HFCR-FE-36HexafluoropropaneC3H2F6359-58-00[lower-alpha 4]152[4]
HCFCR-241TetrachlorofluoropropaneC3H3FCl4134190-49-10.004-0.09[10]199.9[4]
HCFCR-242TrichlorodifluoropropaneC3H3F2Cl3134237-42-60.005-0.13[10]183.4[4]
HCFCR-243DichlorotrifluoropropaneC3H3F3Cl2134237-43-70.007-0.12[10]167[4]
HCFCR-243ca1,3-Dichloro-1,2,2-trifluoropropaneC3H3F3Cl267406-68-20.007-0.12[lower-alpha 2]167[4]
HCFCR-243cb1,1-Dichloro-2,2,3-trifluoropropaneC3H3F3Cl270192-70-00.007-0.12[lower-alpha 2]167[4]
HCFCR-243cc1,1-Dichloro-1,2,2-trifluoropropaneC3H3F3Cl27125-99-70.007-0.12[lower-alpha 2]167[4]
HCFCR-243da2,3-Dichloro-1,1,1-trifluoropropaneC3H3F3Cl2338-75-00.007-0.12[lower-alpha 2]167[4]
HCFCR-243ea1,3-Dichloro-1,2,3-trifluoropropaneC3H3F3Cl2151771-08-30.007-0.12[lower-alpha 2]167[4]
HCFCR-243ec1,3-Dichloro-1,1,2-trifluoropropaneC3H3F3Cl2149329-27-10.007-0.12[lower-alpha 2]167[4]
HCFCR-244ChlorotetrafluoropropaneC3H3F4Cl134190-50-40.009-0.14[10]150.5[4]
HCFCR-244ba2-Chloro-1,2,3,3-tetrafluoropropaneC3H3F4Cl0.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244bb2-Chloro-1,1,1,2-tetrafluoropropaneC3H3F4Cl421-73-80.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244ca3-Chloro-1,1,2,2-tetrafluoropropaneC3H3F4Cl679-85-60.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244cb1-Chloro-1,2,2,3-tetrafluoropropaneC3H3F4Cl67406-66-00.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244cc1-Chloro-1,1,2,2-tetrafluoropropaneC3H3F4Cl421-75-00.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244da2-Chloro-1,1,3,3-tetrafluoropropaneC3H3F4Cl19041-02-20.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244db2-Chloro-1,1,1,3-tetrafluoropropaneC3H3F4Cl117970-90-80.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244ea3-Chloro-1,1,2,3-tetrafluoropropaneC3H3F4Cl0.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244eb3-Chloro-1,1,1,2-tetrafluoropropaneC3H3F4Cl0.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244ec1-Chloro-1,1,2,3-tetrafluoropropaneC3H3F4Cl0.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244fa3-Chloro-1,1,1,3-tetrafluoropropaneC3H3F4Cl0.009-0.14[lower-alpha 2]150.5[4]
HCFCR-244fb1-Chloro-1,1,3,3-tetrafluoropropaneC3H3F4Cl2730-64-50.009-0.14[lower-alpha 2]150.5[4]
HFCR-245ca1,1,2,2,3-PentafluoropropaneC3H3F5679-86-76.2[1]0[9]693[1]134[4]174.42[6]3,925[6]
HFCR-245cbPentafluoropropaneC3H3F51814-88-60[lower-alpha 4]134[4]
HFCR-245ea1,1,2,3,3-PentafluoropropaneC3H3F524270-66-40[lower-alpha 4]134[4]
HFCR-245eb1,1,1,2,3-PentafluoropropaneC3H3F5431-31-20[lower-alpha 4]134[4]
HFCR-245fa1,1,1,3,3-PentafluoropropaneC3H3F5460-73-17.6[1]0[9][11]1,030[1]300[7] B1[7]34,000[7]190[7]134[4]15[13]154.05[6]3,640[6]
HFCR-245mcMethyl pentafluoroethyl etherC3H3F5O22410-44-20[lower-alpha 4]150[4]
HFCR-245mfDifluoromethyl 2,2,2-trifluoroethyl etherC3H3F5O1885-48-92.2[2]0[lower-alpha 4]286[2]150[4]
HFCR-245qcDifluoromethyl 1,1,2-trifluoroethyl etherC3H3F5O69948-24-90[lower-alpha 4]150[4]
HCFCR-251TrichlorofluoropropaneC3H4FCl3134190-51-50.001-0.01[10]165.4[4]
HCFCR-252DichlorodifluoropropaneC3H4F2Cl2134190-52-60.005-0.04[10]149[4]
HCFCR-252ca1,3-Dichloro-2,2-difluoropropaneC3H4F2Cl21112-36-30.005-0.04[lower-alpha 2]149[4]
HCFCR-252cb1,1-Dichloro-2,2-difluoropropaneC3H4F2Cl21112-01-20.005-0.04[lower-alpha 2]149[4]
HCFCR-252dc1,2-Dichloro-1,1-difluoropropaneC3H4F2Cl20.005-0.04[lower-alpha 2]149[4]
HCFCR-252ec1,1-Dichloro-1,2-difluoropropaneC3H4F2Cl20.005-0.04[lower-alpha 2]149[4]
HCFCR-253ChlorotrifluoropropaneC3H4F3Cl134237-44-80.003-0.03[10]132.5[4]
HCFCR-253ba2-Chloro-1,2,3-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253bb2-Chloro-1,1,2-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253ca1-Chloro-2,2,3-trifluoropropaneC3H4F3Cl56758-54-40.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253cb1-Chloro-1,2,2-trifluoropropaneC3H4F3Cl70192-76-60.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253ea3-Chloro-1,1,2-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253eb1-Chloro-1,2,3-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253ec1-Chloro-1,1,2-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253fa3-Chloro-1,3,3-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253fb3-Chloro-1,1,1-trifluoropropaneC3H4F3Cl460-35-50.003-0.03[lower-alpha 2]132.5[4]
HCFCR-253fc1-Chloro-1,1,3-trifluoropropaneC3H4F3Cl0.003-0.03[lower-alpha 2]132.5[4]
HFCR-254cb1,1,2,2-TetrafluoropropaneC3H4F440723-63-50[lower-alpha 4]116.1[4]
HFCR-254pcMethyl 1,1,2,2-tetrafluoroethyl etherC3H4F4O425-88-72.6[1]0[lower-alpha 4]359[1]132.1[4]
HCFCR-261DichlorofluoropropaneC3H5FCl2134237-45-90.002-0.02[lower-alpha 2]131[4]
HCFCR-261ba1,2-Dichloro-2-fluoropropaneC3H5FCl2420-97-30.002-0.02[10]131[4]
HCFCR-262ChlorodifluoropropaneC3H5F2Cl134190-53-70.002-0.02[10]114.5[4]
HCFCR-262ca1-Chloro-2,2-difluoropropaneC3H5F2Cl420-99-50.002-0.02[lower-alpha 2]114.5[4]
HCFCR-262fa3-Chloro-1,1-difluoropropaneC3H5F2Cl0.002-0.02[lower-alpha 2]114.5[4]
HCFCR-262fb1-Chloro-1,3-difluoropropaneC3H5F2Cl0.002-0.02[lower-alpha 2]114.5[4]
HFCR-263TrifluoropropaneC3H5F30[lower-alpha 4]98.1[4]
HCFCR-271ChlorofluoropropaneC3H6FCl134190-54-80.001-0.03[10]96.5[4]
HCFCR-271b2-Chloro-2-fluoropropaneC3H6FCl420-44-00.001-0.03[lower-alpha 2]96.5[4]
HCFCR-271d2-Chloro-1-fluoropropaneC3H6FCl0.001-0.03[lower-alpha 2]96.5[4]
HCFCR-271fb1-Chloro-1-fluoropropaneC3H6FCl0.001-0.03[lower-alpha 2]96.5[4]
HFCR-272DifluoropropaneC3H6F20[lower-alpha 4]80.1[4]
HFCR-281FluoropropaneC3H7F0[lower-alpha 4]62.1[4]
HCR-290PropaneC3H8 or CH3CH2CH374-98-612 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]3.3[1]1,000[7] A3[7]5,300[7]9.5[7]44.1[4]−42.1±.2[5]96.7[6]4,248[6]
CFCR-C316DichlorohexafluorocyclobutaneC4Cl2F6356-18-3232.9[4]
CFCR-C317ChloroheptafluorocyclobutaneC4ClF7377-41-3216.5[4]
PFCR-C318Octafluorocyclobutane (Perfluorocyclobutane)C4F8 or -(CF2)4-115-25-33,200[1]0[9]10,300[1]1,000[7] A1[7]69,000[7]570[7]200[4]−6[5][13]115.23[6]2,777[6]
PFCR-3-1-10Decafluorobutane (Perfluorobutane)C4F10355-25-92,600[1]0[9]8,860[1]238[4]−1.7[5]
HFCR-329ccb1,1,1,2,2,3,3,4,4-NonafluorobutaneC4HF9375-17-70[lower-alpha 4]220[4]
HFCR-338eea1,1,1,2,3,4,4,4-OctafluorobutaneC4H2F875995-72-10[lower-alpha 4]202[4]
HFCR-347ccd1,1,1,2,2,3,3-HeptafluorobutaneC4H3F7662-00-00[lower-alpha 4]184.1[4]
HFCR-347mccPerfluoropropyl methyl etherC4H3F7O375-03-15.2[1]0[lower-alpha 4]575[1]200.1[4]
HFCR-347mmyPerfluoroisopropyl methyl etherC4H3F7O22052-84-23.4[2]0[lower-alpha 4]343[2]200.1[4]
HFCR-365mfc1,1,1,3,3-PentafluorobutaneC4H5F5406-58-68.6[1]0[9][11]794[1]148.1[4]
PFCR-4-1-12Dodecafluoropentane (Perfluoropentane)C5F12678-26-24,100[1]0[9]9,160[1]288[4]
PFCR-5-1-14Tetradecafluorohexane (Perfluorohexane)C6F14355-42-03,200[1]0[9]9,300[1]338[4]56[5]
CFCR-400R-12/114(50/50 wt%) OR
(60/40)(must be specified)
50% CCl2F2 ·50% C2F4Cl2 OR
60% CCl2F2 ·40% C2F4Cl2
200[17] OR
180[17]
1.0[18]10,450[17]
10,540[17]
1,000[7] A1[7]
1,000[7] A1[7]
28,000[7]
30,000[7]
160[7]
170[7]
141.6[4]
136.9[4]
HCFCR-401AR-22/152a/124 (53±2/13+.5,-1.5/34±1)53±2% CHClF2 ·13+.5,-1.5% C2H4F2 ·34±1% C2HF4ClMP-39[6][19]8.514[17]0.03398[18]1,182[17]1,000[7] A1[7]27,000[7]110[7]94.4[4]-34.4/-28.8[13]105.27[6]4,613[6]
HCFCR-401BR-22/152a/124 (61±2/11+.5,-1.5/28±1)61±2% CHClF2 ·11+.5,-1.5% C2H4F2 ·28±1% C2HF4ClMP-66[6][19]9.098[17]0.03666[18]1,288[17]1,000[7] A1[7]30,000[7]120[7]92.8[4]-35.7/-30.8[13]103.54[6]4,682[6]
HCFCR-401CR-22/152a/124 (33±2/15+.5,-1.5/52±1)33±2% CHClF2 ·15+.5,-1.5% C2H4F2 ·52±1% C2HF4ClMP-52[19]7.186[17]0.02794[18]933[17]1,000[7] A1[7]20,000[7]84[7]101[4]-30.5/-23.8[13]
HCFCR-402AR-125/290/22 (60±2/2±1/38±2)60±2% C2HF5 ·2±1% C3H8 ·38±2%  CHClF2HP-80[6][19]22.2?[17]0.019[18]2,788[17]1,000[7] A1[7]33,000[7]140[7]101.5[4]-49.2/-47.0[13]76.03[6]4,234[6]
HCFCR-402BR-125/290/22 (38±2/2±1/60±2)38±2% C2HF5 ·2±1% C3H8 ·60±2% CHClF2HP-81[6][19]18.46?[17]0.03[18]2,416[17]1,000[7] A1[7]63,000[7]240[7]94.7[4]-47.2/-44.9[13]83.03[6]4,525[6]
HCFCR-403AR-290/22/218 (5+.2,-2/75±2/20±0)5+.2,-2% C3H8 ·75±2% CHClF2 ·20±0% C3F8ISCEON 69-S[6]529.6?[17]0.0375[18]3,124[17]1,000[7] A2[20]33,000[7]120[7]92[4]-44.0/-42.3[13]91.22[6]4,688[6]
HCFCR-403BR-290/22/218 (5+.2,-2/56±2/39±0)5+.2,-2% C3H8 ·56±2% CHClF2 ·39±0% C3F8ISCEON 69-L[6]1,021.32?[17]0.028[18]4,457[17]1,000[7] A1[7]70,000[7]290[7]103.3[4]-43.8/-42.3[13]88.72[6]4,399[6]
HFCR-404AR-125/143a/134a (44±2/52±1/4±2)44±2% C2HF5 ·52±1% C2H3F3 ·4±2% C2H2F4HP-62,[6][19] FX-70[6][19]40.36[17]0[18]3,922[17]1,000[7] A1[7]130,000[7]500[7]97.6[4]-46.6/-45.8[13]72.14[6]3,735[6]
HCFCR-405AR-22/152a/142b/C318 (45±0/7±1/5.5±1/42.5±2)45±0% CHClF2 ·7±1% C2H4F2 ·5.5±1% C2H3F2Cl ·42.5±2% C4F8GREENCOOL G2015[6]1,366.4825[17]0.02635[18]5,328[17]1,000[7] A1?57,000[7]260[7]111.9[4]-32.9/-24.5[13]106[6]4,289[6]
HCFCR-406AR-22/600a/142b (55±2/4±1/41±0)55±2% CHClF2 ·4±1% C4H10 ·41±0% C2H3F2ClGHG[6][19]14.419?[17]0.0562[18]1,943[17]1,000[7] A2[7]21,000[7]25[7]89.9[4]-32.7/-23.5[13]116.5[6]4,881[6]
HCFCR-406BR-22/600a/142b (65±2/4±1/31±0)65±2% CHClF2 ·4±1% C4H10 ·31±0% C2H3F2ClGHG-HP[6]13.829?[17]0.0542[18]1,893[17]1,000? A2?21,000?25?88.6[4]
HFCR-407AR-32/125/134a (20±2/40±2/40±2)20±2% CH2F2 ·40±2% C2HF5 ·40±2% C2H2F4Klea 60[6][19]18.18[17]0[18]2,107[17]1,000[7] A1[7]83,000[21]300[21]90.1[4]-45.2/-38.7[13]81.91[6]4,487[6]
HFCR-407BR-32/125/134a (10±2/70±2/20±2)10±2% CH2F2 ·70±2% C2HF5 ·20±2% C2H2F4Klea 61[6]23.59[17]0[18]2,804[17]1,000[7] A1[7]79,000[21]330[21]102.9[4]-46.8/-42.4[13]74.38[6]4,083[6]
HFCR-407CR-32/125/134a (23±2/25±2/52±2)23±2% CH2F2 ·25±2% C2HF5 ·52±2% C2H2F4Klea 66,[6] AC9000[19]15.657[17]0[18]1,774[17]1,000[7] A1[7]81,000[21]290[21]86.2[4]-43.8/-36.7[13]86.05[6]4,634[6]
HFCR-407DR-32/125/134a (15±2/15±2/70±2)15±2% CH2F2 ·15±2% C2HF5 ·70±2% C2H2F414.885[17]0[18]1,627[17]1,000[7] A1[7]68,000[21]250[21]91[4]-39.4/-32.7[13]91.57[6]4,483[6]
HFCR-407ER-32/125/134a (25±2/15±2/60±2)25±2% CH2F2 ·15±2% C2HF5 ·60±2% C2H2F413.975[17]0[18]1,552[17]1,000[7] A1[7]80,000[21]280[21]83.8[4]-42.8/-35.6[13]88.77[6]4,734[6]
HFCR-407FR-32/125/134a (30±2/30±2/40±2)30±2% CH2F2 ·30±2% C2HF5 ·40±2% C2H2F4Genetron Performax LT[19]15.77[17]0[18]1,825[17]1,000[22] A1[22]95,000[21]320[21]82.1[4]-46.1/-39.7[22]
HCFCR-408AR-125/143a/22 (7±2/46±1/47±2)7±2% C2HF5 ·46±1% C2H3F3 ·47±2% CHClF2FX-10[6][19]31.59[17]0.0235[18]3,152[17]1,000[7] A1[7]95,000[7]340[7]87[4]-45.5/-45.0[13]83.5[6]4,340[6]
HCFCR-409AR-22/124/142b (60±2/25±2/15±1)60±2% CHClF2 ·25±2% C2HF4Cl ·15±1% C2H3F2ClFX-56[6][19]11.335[17]0.046[18]1,585[17]1,000[7] A1[7]29,000[7]110[7]97.4[4]-35.4/-27.5[13]106.92[6]4,600[6]
HCFCR-409BR-22/124/142b (65±2/25±2/10±1)65±2% CHClF2 ·25±2% C2HF4Cl ·10±1% C2H3F2ClFX-57[6]11.04[17]0.045[18]1,560[17]1,000[7] A1[7]30,000[7]120[7]96.7[4]-36.5/-29.7[13]104.36[6]4,711[6]
HFCR-410AR-32/125 (50+.5,–1.5/50+1.5,–.5)50+.5,–1.5% CH2F2 ·50+1.5,–.5% C2HF5AZ-20,[6] Puron,[6] Suva 9100[6]16.95[17]0[18]2,088[17]1,000[7] A1[7]140,000[21]420[21]72.6[4]-51.6/-51.5[13]70.17[6]4,770[6]
HFCR-410BR-32/125 (45±1/55±1)45±1% CH2F2 ·55±1% C2HF5AC9100[19]18.155[17]0[18]2,229[17]1,000? A1[7]140,000[21]430[21]75.6[4]-51.5/-51.4[13]
HCFOR-411AR-1270/22/152a (1.5+0,–1/87.5+2,–0/11+0,–1)1.5+0,–1% C3H6 ·87.5+2,–0% CHClF2 ·11+0,–1% C2H4F2GREENCOOL G2018a[6]10.834[17]0.04375[18]1,597[17]990[7] A2[7]14,000[7]46[7]82.4[4]-39.7/-37.2[13]99.06[6]4,954[6]
HCFOR-411BR-1270/22/152a (3+0,–1/94+2,–0/3+0,–1)3+0,–1% C3H6 ·94+2,–0% CHClF2 ·3+0,–1% C2H4F2GREENCOOL G2018b[6]11.682[17]0.047[18]1,705[17]980[7] A2[7]13,000[7]45[7]83.1[4]-41.6/-41.3[13]95.95[6]4,947[6]
HCFOR-411CR-1270/22/152a (3+0,–1/95.5+2,–0/1.5+0,–1)3+0,–1% C3H6 ·95.5+2,–0% CHClF2 ·1.5+0,–1% C2H4F2GREENCOOL G2018c[6]11.841[17]0.04775[18]1,730[17]970? A2?12,000?44?83.4[4]95.5[6]4,950[6]
HCFCR-412AR-22/218/142b (70±2/5±2/25±1)70±2% CHClF2 ·5±2% C3F8 ·25±1% C2H3F2ClArcton TP5R[6]142.875[17]0.0525[18]2,286[17]1,000[7] A2[7]22,000[7]82[7]92.2[4]-36.4/-28.8[13]107.5[6]4,881[6]
HFCR-413AR-218/134a/600a (9±1/88±2/3+0,–1)9±1% C3F8 ·88±2% C2H2F4 ·3+0,–1% C4H10ISCEON 49[6]246.68?[17]0[18]2,053[17]1,000[7] A2[7]22,000[7]94[7]104[4]-29.3/-27.6[13]101.39[6]4,240[6]
HCFCR-414AR-22/124/600a/142b (51±2/28.5±2/4±.5/16.5+.5,–1)51±2% CHClF2 ·28.5±2% C2HF4Cl ·4±.5% C4H10 ·16.5+.5,–1% C2H3F2ClGHG-X4,[6] Autofrost,[6] Chill-It[6]11.2065?[17]0.04332[18]1,478[17]1,000[7] A1[7]26,000[7]100[7]96.9[4]-34.0/-25.8[13]110.72[6]4,702[6]
HCFCR-414BR-22/124/600a/142b (50±2/39±2/1.5±.5/9.5+.5,–1)50±2% CHClF2 ·39±2% C2HF4Cl ·1.5±.5% C4H10 ·9.5+.5,–1% C2H3F2ClHot Shot,[6][19] Kar Kool[6]10.1425?[17]0.04023[18]1,362[17]1,000[7] A1[7]23,000[7]95[7]101.5[4]-34.4/-26.1[13]108[6]4,592[6]
HCFCR-415AR-22/152a (82±1/18±1)82±1% CHClF2 ·18±1% C2H4F210.092[17]0.041[18]1,507[17]1,000[7] A2[7]57,000[7]190[7]81.9[4]-37.5/-34.7[13]
HCFCR-415BR-22/152a (25±1/75±1)25±1% CHClF2 ·75±1% C2H4F24.05[17]0.0125[18]546[17]1,000[7] A2[7]52,000[7]120[7]70.2[4]-23.4/-21.8[13]
HCFCR-416AR-134a/124/600 (59+.5,–1/39.5+1,–.5/1.5+1,–.2)59+.5,-1% C2H2F4 ·39.5+1,–.5% C2HF4Cl ·1.5+1,–.2% C4H10FRIGC (FR-12)[6]10.731?[17]0.00869[18]1,084[17]1,000[7] A1[7]14,000[7]62[7]111.9[4]-38.0/-32.9[13]108.22[6]4,020[6]
HFCR-417AR-125/134a/600 (46.6±1.1/50±1/3.4+.1,–.4)46.6±1.1% C2HF5 ·50±1% C2H2F4 ·3.4+.1,–.4% C4H10ISCEON 59,[6] NU-22[6]20.922?[17]0[18]2,346[17]1,000[7] A1[7]13,000[7]56[7]106.7[4]-41.2/-40.1[13]89.89[6]4,102[6]
HFCR-417BR-125/134a/600 (79±1/18.3±1/2.7+.1,–.5)79±1% C2HF5 ·18.3±1% C2H2F4 ·2.7+.1,–.5% C4H1025.796?[17]0[18]3,027[17]1,000[22] A1[22]15,000[22]70[22]113.1[4]-44.9/-41.5[22]
HCFCR-418AR-290/22/152a (1.5±.5/96±1/2.5±.5)1.5±.5% C3H8 ·96±1% CHClF2 ·2.5±.5% C2H4F211.735?[17]0.048[18]1,741[17]1,000[7] A2[7]59,000[7]200[7]84.6[4]-42.6/-36.0[13]
HFCR-419AR-125/134a/E170 (77±1/19±1/4±1)77±1% C2HF5 ·19±1% C2H2F4 ·4±1% C2H6O24.9906[17]0[18]2,967[17]1,000[7] A2[7]70,000[7]310[7]109.3[4]-25.0/-24.2[13]
HCFCR-420AR-134a/142b (88+1,–0/12+0,–1)88+1,–0% C2H2F4 ·12+0,–1% C2H3F2ClChoice Refrigerant[19]14.468[17]0.0084[18]1,548[17]1,000[7] A1[7]45,000[7]190[7]101.8[4]-34.4/-28.8[13]
HFCR-421AR-125/134a (58±1/42±1)58±1% C2HF5 ·42±1% C2H2F4Choice R421A[19]22.7[17]0[18]2,631[17]1,000[7] A1[7]61,000[7]280[7]111.7[4]
HFCR-421BR-125/134a (85±1/15±1)85±1% C2HF5 ·15±1% C2H2F4Choice 421B[19]26.75[17]0[18]3,190[17]1,000[7] A1[7]69,000[7]330[7]116.9[4]
HFCR-422AR-125/134a/600a (85.1±1/11.5±1/3.4+.1,–.4)85.1±1% C2HF5 ·11.5±1% C2H2F4 ·3.4+.1,–.4% C4H10ISCEON 79[19]26.697?[17]0[18]3,143[17]1,000[7] A1[7]63,000[7]290[7]113.6[4]
HFCR-422BR-125/134a/600a (55±1/42±1/3+.1,–.5)55±1% C2HF5 ·42±1% C2H2F4 ·3+.1,–.5% C4H10ICOR XAC1[19]22.19?[17]0[18]2,526[17]1,000[7] A1[7]56,000[7]250[7]108.5[4]
HFCR-422CR-125/134a/600a (82±1/15±1/3+.1,–.5)82±1% C2HF5 ·15±1% C2H2F4 ·3+.1,–.5% C4H10ICOR XLT1[19]26.24?[17]0[18]3,085[17]1,000[7] A1[7]62,000[7]290[7]113.4[4]
HFCR-422DR-125/134a/600a (65.1+.9,–1.1/31.5±1/3.4+.1,–.4)65.1+.9,–1.1% C2HF5 ·31.5±1% C2H2F4 ·3.4+.1,–.4% C4H10ISCEON MO29[19]23.697?[17]0[18]2,729[17]1,000[7] A1[7]58,000[7]260[7]109.9[4]
HFCR-423AR-134a/227ea (52.5±1/47.5±1)52.5±1% C2H2F4 ·47.5±1% C3HF723.595[17]0[18]2,280[17]1,000[7] A1[7]59,000[7]310[7]126[4]
HFCR-424AR-125/134a/600a/600/601a (50.5±1/47±1/.9+.1,–.2/1+.1,+.2/.6+.1,–.2)50.5±1% C2HF5 ·47±1% C2H2F4 ·1.9+.3,–.1% C4H10 ·.6+.1,–.2% C5H12RS-44 (new comp.)[19]21.525?[17]0[18]2,440?[17]970[7] A1[7]23,000[7]100[7]108.4[4]
HFCR-425AR-32/134a/227ea (18.5±.5/69.5±.5/12±.5)18.5±.5% CH2F2 ·69.5±.5% C2H2F4 ·12±.5% C3HF714.7405[17]0[18]1,505[17]1,000[7] A1[7]72,000[21]260[21]90.3[4]
HFCR-426AR-125/134a/600/601a (5.1±1/93±1/1.3+.1,–.2/.6+.1,–.2)5.1±1% C2HF5 ·93±1% C2H2F4 ·1.3+.1,–.2% C4H10 ·.6+.1,–.2% C5H12RS-24 (new comp.)[19]14.727?[17]0[18]1,508?[17]990[7] A1[7]20,000[7]83[7]101.6[4]
HFCR-427AR-32/125/143a/134a (15±2/25±2/10±2/50±2)15±2% CH2F2 ·25±2% C2HF5 ·10±2% C2H3F3 ·50±2% C2H2F4Forane 427A[19]20.185[17]0[18]2,138[17]1,000[7] A1[7]79,000[21]290[21]90.4[4]
HFCR-428AR-125/143a/290/600a (77.5±1/20±1/.6+.1,–.2/1.9+.1,–.2)77.5±1% C2HF5 ·20±1% C2H3F3 ·.6+.1,–.2% C3H8 ·1.9+.1,–.2% C4H10RS-52[19]33.175?[17]<0(smog)[18]3,607[17]1,000[7] A1[7]83,000[23]370[23]107.5[4]
HFCR-429AR-E170/152a/600a (60±1/10±1/30±1)60±1% C2H6O ·10±1% C2H4F2 ·30±1% C4H103.749?[17]<0(smog)[18]13.9[17]1,000[7] A3[7]6,300[7]13[7]50.8[4]
HFCR-430AR-152a/600a (76±1/24±1)76±1% C2H4F2 ·24±1% C4H103.944?[17]0[18]95[17]1,000[7] A3[7]8,000[7]21[7]64[4]
HFCR-431AR-290/152a (71±1/29±1)71±1% C3H8 ·29±1% C2H4F28.926?[17]<0(smog)[18]38.3[17]1,000[7] A3[7]5,500[7]11[7]48.8[4]
HOR-432AR-1270/E170 (80±1/20±1)80±1% C3H6 ·20±1% C2H6O9.603?[17]<0(smog)[18]1.64[17]710[7] A3[7]1,200[7]2.1[7]42.8[4]
HOR-433AR-1270/290 (30±1/70±1)30±1% C3H6 ·70±1% C3H812 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]2.85[17]880[7] A3[7]3,100[7]5.5[7]43.5[4]-44.6/-44.2?
HOR-433BR-1270/290 (5±1/95±1)5±1% C3H6 ·95±1% C3H812 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]3.23[17]950[24] A3[24]4,500[24]8.1[24]44[4]-42.7/-42.5[24]
HOR-433CR-1270/290 (25±1/75±1)25±1% C3H6 ·75±1% C3H812 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]2.93[17]790[24] A3[24]3,600[24]6.6[24]43.6[4]-44.3/-43.9[24]
HFCR-434AR-125/143a/134a/600a (63.2±1/18±1/16±1/2.8+.1,–.2)63.2±1% C2HF5 ·18±1% C2H3F3 ·16±1% C2H2F4 ·2.8+.1,–.2% C4H10RS-45[19]30.264?[17]0[18]3,245[17]1,000[7] A1[7]73,000[7]320[7]105.7[4]-45.0/-42.3[25]
HFCR-435AR-E170/152a (80±1/20±1)80±1% C2H6O ·20±1% C2H4F20.292[17]<0(smog)[18]25.6[17]1,000[7] A3[7]8,500[7]17[7]49[4]-26.1/-25.9[7]
HCR-436AR-290/600a (56±1/44±1)56±1% C3H8 ·44±1% C4H1012 ± 3[lower-alpha 5]<0(smog)[18]3.17[17]1,000[7] A3[7]4,000[7]8[7]49.3[4]-34.3/-26.2[7]
HCR-436BR-290/600a (52±1/48±1)52±1% C3H8 ·48±1% C4H1012 ± 3[lower-alpha 5]<0(smog)[18]3.16[17]1,000[7] A3[7]4,000[7]8[7]49.9[4]-33.4/-25.0[7]
HFCR-437AR-125/134a/600/601 (19.5+.5,–1.8/78.5+1.5,–.7/1.4+.1,–.2/.6+.1,–.2)19.5+.5,–1.8% C2HF5 ·78.5+1.5,–.7% C2H2F4 ·1.4+.1,–.2% C4H10 ·.6+.1,–.2% C5H1216.885?[17]0[18]1,805?[17]990[7] A1[7]19,000[7]81[7]103.7[4]-32.9/-29.2[7]
HFCR-438AR-32/125/134a/600/601a (8.5+.5,-1.5/45±1.5/44.2±1.5/1.7+.1,-.2/.6+.1,-.2)8.5+.5,-1.5% CH2F2 ·45±1.5% C2HF5 ·44.2±1.5% C2H2F4 ·1.7+.1,-.2% C4H10 ·.6+.1,-.2% C5H12KDD5,[19] ISCEON MO99[19]19.9305?[17]0[18]2,265?[17]990[20] A1[20]20,000[21]79[21]99.1[4]-43.0/-36.4[20]
HFCR-439AR-32/125/600a (50±1/47±1/3±.5)50±1% CH2F2 ·47±1% C2HF5 ·3±.5% C4H1016.44?[17]0[18]1,983[17]990[12] A2[12]26,000[12]76[12]71.2[4]-52.0/-51.8[12]
HFCR-440AR-290/134a/152a (.6±.1/1.6±.6/97.8±.5).6±.1% C3H8 ·1.6±.6% C2H2F4 ·97.8±.5% C2H4F21.6652?[17]<0(smog)[18]144[17]1,000[12] A2[12]12,000[12]31[12]66.2[4]-25.5/-24.3[12]
HCR-441AR-170/290/600a/600 (3.1±.3/54.8±2/6±.6/36.1±2)3.1±.3% C2H6 ·54.8±2% C3H8 ·42.1±2.6% C4H10HCR-188C[19]12 ± 3[lower-alpha 5]<0(smog)[18]3.6[17]1,000[12] A3[12]3,200[12]6.3[12]48.3[4]-41.9/-20.4[12]
HCFCR-500R-12/152a (73.8/26.2)73.8% CCl2F2 ·26.2% C2H4F2Carrene #7[6]74.1668[17]0.738[18]8,077[17]1,000[7] A1[7]30,000[7]120[7]99.3[4]−33/0[13]102.15[6]4,173[6]
HCFCR-501R-22/12 (75/25)75% CHClF2 ·25% CCl2F234[17]0.2875[18]4,083[17]1,000[7] A1[7]54,000[7]210[7]93.1[4]−41/-41[13]96.19[6]4,764[6]
HCFCR-502R-22/115 (48.8/51.2)48.8% CHClF2 ·51.2% C2F5Cl876.256[17]0.24968[18]4,657[17]1,000[7] A1[7]73,000[7]330[7]111.6[4]−45/19[13]80.73[6]4,019[6]
HCFCR-503R-23/13 (40.1/59.9)40.1% CHF3 ·59.9% CClF3491.63[17]0.599[18]14,560[17]1,000[7] A1?40,000?200?87.2[4]−88/88[13]18.43[6]4,265[6]
HCFCR-504R-32/115 (48.2/51.8)48.2% CH2F2 ·51.8% C2F5Cl882.9618[17]0.22792[18]4,143[17]1,000[7] A1?140,000[21]450[21]79.2[4]−57/17[13]62.13[6]4,439[6]
HCFCR-505R-12/31 (78/22)78% CCl2F2 ·22% CH2FCl78.0836+[17]0.7844[18]8,504+[17]350? B2?10,000?20?103.5[4]−30/115[13]117.78[6]4,730[6]
HCFCR-506R-31/114 (55.1/44.9)55.1% CH2FCl ·44.9% C2F4Cl2134.90938+[17]0.46002[18]4,495+[17]350? B2?10,000?20?93.7[4]−12/18[13]142.22[6]5,157[6]
HFCR-507[A]R-125/143a (50/50)50% C2HF5 ·50% C2H3F3AZ-50[6][19]40.5[17]0[18]3,985[17]1,000[7] A1[7]130,000[7]520[7]98.9[4]−46.7/-40[13]70.74[6]3,715[6]
HFCR-508[A]R-23/116 (39/61)39% CHF3 ·61% C2F6Klea 5R3[6][19]6,205.3[17]0[18]13,214[17]1,000[7] A1[7]55,000[7]220[7]100.1[4]−86/-86[13]11.01[6]3,701[6]
HFCR-508BR-23/116 (46/54)46% CHF3 ·54% C2F6Suva 95[6][19]5,524.2[17]0[18]13,396[17]1,000[7] A1[7]52,000[7]200[7]95.4[4]−88.3/-45.6[13]12.06[6]3,834[6]
HCFCR-509[A]R-22/218 (44/56)44% CHClF2 ·56% C3F8Arcton TP5R2[6]1,461.28[17]0.022[18]5,741[17]1,000[7] A1[7]75,000[7]390[7]124[4]−47/0[13]87.22[6]4,033[6]
HCR-510[A]R-E170/600a (88±.5/12±.5)88±.5% C2H6O ·12±.5% C4H101.4532?[17]<0(smog)[18]1.24[17]1,000[7] A3[7]7,300[7]14[7]47.2[4]−25.2/-25.2[7]
HCR-511[A]R-290/E170 (95±1/5±1)95±1% C3H8 ·5±1% C2H6O11.40075?[17]< 0(smog)[lower-alpha 5]3.19[17]1,000[21] A3[21]5,300[21]9.5[21]44.2[4]−42.1/-20-40[21]
HCR-600ButaneC4H10 or CH3CH2CH2CH3106-97-812 ± 3[lower-alpha 5]0[11]4.0[1]1,000[7] A3[7]4,000?9.6?58.1[4]0[13]±1[5]152.01[6]3,796[6]
HCR-600aIsobutaneC4H10 or CH(CH3)2CH375-28-512 ± 3[26][lower-alpha 5]0[11][27]3[27]1,000[7] A3[7]4,000[7]9.6[7]58.1[4]−11.7[5]134.7[6]3,640[6]
HCR-601PentaneC5H12 or CH3CH2CH2CH2CH3109-66-012 ± 3[lower-alpha 5]0[11]4 ± 2[lower-alpha 6]600[7] A3[25]1,000[25]2.9[25]72.1[4]36.1[25]±.2[5]196.56[6]3,358[6]
HCR-601aIsopentaneC5H12 or (CH3)2CHCH2CH378-78-412 ± 3[lower-alpha 5]0[11]4 ± 2[lower-alpha 6]600[7] A3[7]1,000[7]2.9[7]72.1[4]27.7[5]187.78[6]3,378[6]
HCR-610Ethoxyethane (Diethyl ether)CH3CH2OCH2CH360-29-712 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]4 ± 2[lower-alpha 6]400[7] A3?74.1[4]34.6[5]193.65[6]3,640[6]
HCR-611Methyl formateHCOOCH3107-31-312 ± 3[lower-alpha 5]0[11][27]< 25[11][27]100[7] B2[7]60.1[4]32[5][13]213.55[6]6,000[6]
R-630MethylamineCH3NH274-89-531.1[4]−6[5]156.89[6]7,460[6]
R-631EthylamineCH3CH2(NH2)75-04-745.1[4]16.6[5]183[6]5,620[6]
R-702HydrogenH21333-74-05.8[1] A3[7]2.016[4]−252.87[5]−239.95[15]1,300[15]
R-704HeliumHe7440-59-7Unlimited[lower-alpha 7]0[lower-alpha 7]0[lower-alpha 7]9,340? A1[7]4.002[4]−268.93[5]−267.96[15]227[15]
R-717AmmoniaNH37664-41-7< 0.019165[28]0[28]0[28]25[7] B2L[12]320[7]0.22[7]17.03[4]−33.34[5]132.4[29]11,280[29]
R-718Water/SteamH2O7732-18-50.0260[30]0.2 ± 0.2[1] A1[7]18.02[4]100[13]373.946[15]22,060[15]
R-720NeonNe7440-01-9Unlimited[lower-alpha 7]0[lower-alpha 7]0[lower-alpha 7]9,340? A1[7]20.18[4]−246.08[5]−228.75[15]2,760[15]
R-728NitrogenN27727-37-9Unlimited[lower-alpha 7]0[lower-alpha 7]0[lower-alpha 7] A1[7]28.01[4]−195.79[5]−146.9[15]3,390[15]
R-729Air N2/O2/Ar (78.082/20.945/.934 vol%)78.082% N2 ·20.945% O2 ·.934% ArUnlimited[lower-alpha 7]0[30][lower-alpha 7]0.00054+[1] A1?28.97[4]−192.97?−140.53[6]3,785[6]
R-732OxygenO27782-44-7Unlimited[lower-alpha 7]< 0[lower-alpha 7]0[lower-alpha 7] A1?32[4]−182.95[5]−118.6[15]5,050[15]
R-740ArgonAr7440-37-1Unlimited[lower-alpha 7]0[lower-alpha 7]0[lower-alpha 7]9,340? A1[7]39.95[4]−185.85[5]−122.4[15]4,870[15]
R-744Carbon dioxideCO2124-38-929.3k-36.1k[31]0[11]1[1]5,000[7] A1[7]40,000[7]72[7]44[4]−78[5][13]31.04[15]7,380[15]
R-744ANitrous oxideN2O10024-97-2114[1]0.017[14]298[1] A1?44[4]−88.48[5]36.4[15]7,240[15]
R-764Sulfur dioxideSO27446-09-55[32] B1[7]100[32]0.262[32]64.1[4]−10[5][13]157.65[6]7,880[6]
R-784KryptonKr7439-90-9Unlimited[lower-alpha 7]0[lower-alpha 7]0[lower-alpha 7]9,340? A1?83.80[4]−153.22[5]−63.8[15]5,500[15]
CFOR-1112a1,1-Dichloro-2,2-difluoroethyleneC2Cl2F279-35-6132.9[4]
CFOR-1113ChlorotrifluoroethyleneC2ClF379-38-9116.5[4]−27.8[5]
PFOR-1114TetrafluoroethyleneC2F4116-14-30[lower-alpha 4]100[4]−76.3[5]
HCOR-1120Trichloroethylene (trielene)C2HCl379-01-6131.4[4]87.2[5]297.78[6]4,909[6]
HCOR-1130cis-1,2-DichloroethyleneC2H2Cl2156-59-20[11]< 25[11]96.9[4]60.3[5]243.28[6]5,481[6]
HFOR-1132a1,1-DifluoroethyleneC2H2F275-38-70[lower-alpha 4]64[4]29.7[6]4,458[6]
HCOR-1140Chloroethylene (vinyl chloride)C2H3Cl75-01-4100? B3[3]62.5[4]−13.4[5]151.83[6]5,150[6]
HFOR-1141Fluoroethylene (vinyl fluoride)C2H3F75-02-50[lower-alpha 4]46[4]−72.2[5]
HOR-1150Ethene (Ethylene)CH2=CH274-85-112 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]3.7[1]200[7] A3[7]28.05[4]−103.7[5]9.19[6]5,040[6]
PFOR-1216HexafluoropropyleneC3F6116-15-41,000+[1][2]0[lower-alpha 4]17,340+[1]150[4]−28[5]
PFOR-1218Hexafluoropropene trimer(C3F6)36792-31-00[lower-alpha 4]450.1[4]
HCFOR-1233zd1-Chloro-3,3,3-trifluoropropeneC3H2ClF32730-43-0130.5[4]
HFOR-1234yf2,3,3,3-TetrafluoropropeneC3H2F4754-12-10.030116[33]0[27]4[27][33]500[34] A2L[12]16,000[35]75[35]114[4]−29.4[35]
HFOR-1234ze1,3,3,3-TetrafluoropropeneC3H2F41645-83-60[27]6[27]800[21] A2L[21]16,000[21]75[21]114[4]−19.[5][21]
HOR-1270Propene (Propylene)C3H6 or CH3CH=CH2115-07-112 ± 3[lower-alpha 5]< 0(smog)[lower-alpha 5]1.8[1]500[7] A3[7]1,000[7]1.7[7]42.1[4]−47.6[5]92.42[6]4,665[6]
TypeASHRAE
Number
IUPAC Chemical NameMolecular
Formula
CAS
registry
number
/
Blend
Name
Atmospheric
Lifetime

(years)
Semi-
Empirical
ODP
net
GWP
100-yr
OEL/PEL
ppm (v/v) &
ASHRAE 34
Safety
Group
RCL/
IDLH
ppm
(v/v)
RCL/
IDLH
g/m3
Molecular
mass

u
Normal
Boiling OR
Bubble/Dew
/Azeotropic
Point(s) °C
Critical
Temp.
°C
Critical
Pressure
(absolute)
kPa

Type and flammability Edit

Legends
Types / Prefixes[36]
TypeMeaningAtoms in the Molecule
CFCChlorofluorocarbonCl, F, C
CFOChlorofluoroolefin
HCFCHydrochlorofluorocarbonH, Cl, F, C
HCFOHydrochlorofluoroolefin
HFCHydrofluorocarbonH, F, C
HFOHydrofluoroolefin
HCCHydrochlorocarbonH, Cl, C
HCOHydrochloroolefin
HCHydrocarbonH, C
HOHydroolefin (Alkene)
PFCPerfluorocarbonF, C
PFOPerfluoroolefin
PCCPerchlorocarbonCl, C
PCOPerchloroolefin
HHalon/HaloalkaneBr, Cl (in some but not all), F, H (in some but not all), C
Safety Classification of Refrigerants[37]
Flammability in Air @ 60 °C & 101.3 kPaASHRAE 34 Safety group
Higher Flammability
LFL or ETFL60 ≤ 100 g/m3 OR HOC ≥ 19 MJ/kg[38]
A3B3
Lower Flammability
LFL or ETFL60 > 100 g/m3 & HOC < 19 MJ/kg[38]
A2B2
Lower Flammability
LFL or ETFL60 > 100 g/m3 & HOC < 19 MJ/kg[38]
with a maximum burning velocity of ≤ 10 cm/s
A2LB2L
No flame PropagationA1B1
Flammability in Air @ 60 °C & 101.3 kPaLower Toxicity
OEL ≥ 400 ppm[22]
Higher Toxicity
OEL < 400 ppm[22]

LFL = Lower Flammability Limit
ETFL60 = Elevated Temperature Flame Limit @ 60 °C
HOC = Heat Of Combustion

Compounds used as refrigerants may be described using either the appropriate prefix above or with the prefixes "R-" or "Refrigerant." Thus, CFC-12 may also be written as R-12 or Refrigerant 12.
An alkene, olefin, or olefine is an unsaturated chemical compound containing at least one C-to-C double bond.[39]

Educated Estimates
  1. 1.0 1.1 1.2 1.3 1.4 Some CFCs are assumed to be similar in terms of Semi-Empirical ODP being one.[2][8]
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 2.18 2.19 2.20 2.21 2.22 2.23 2.24 2.25 2.26 2.27 2.28 2.29 2.30 2.31 2.32 2.33 2.34 2.35 2.36 2.37 2.38 2.39 2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50 2.51 2.52 2.53 2.54 2.55 2.56 2.57 2.58 2.59 2.60 2.61 2.62 2.63 2.64 2.65 2.66 2.67 2.68 2.69 2.70 2.71 2.72 2.73 2.74 2.75 2.76 2.77 2.78 2.79 2.80 2.81 2.82 2.83 2.84 2.85 2.86 2.87 2.88 2.89 2.90 2.91 2.92 2.93 2.94 2.95 2.96 Some HCFCs are assumed to be similar in terms of Semi-Empirical ODP.[2][10]
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 Some HCFCs are assumed to be similar in terms of Atmospheric Lifetime[1][2] & net GWP over a 100-year time horizon.[1][2]
  4. 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 4.25 4.26 4.27 4.28 4.29 4.30 4.31 4.32 All HFCs, HFOs, PFCs & PFOs are assumed to be similar in terms of Semi-Empirical ODP being zero.[9][11]
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 Most hydrocarbons are assumed to be similar to Methane in terms of Atmospheric Lifetime being 12 ± 3 years[1] & Semi-Empirical ODP being < 0(smog chemistry).[14]
  6. 6.0 6.1 6.2 Pentane, Isopentane & Ethoxyethane (Diethyl ether) is assumed to have a net GWP over 100-yr to be 4 ± 2.
  7. 7.00 7.01 7.02 7.03 7.04 7.05 7.06 7.07 7.08 7.09 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 Air, nitrogen, oxygen & the noble gases are assumed to have an unlimited Atmospheric Lifetime, a Semi-Empirical ODP of zero (except oxygen being slightly less than zero) & net GWP over 100-yr to be zero (except air being the sum of its parts).

See alsoEdit

ReferencesEdit

  1. 1.000 1.001 1.002 1.003 1.004 1.005 1.006 1.007 1.008 1.009 1.010 1.011 1.012 1.013 1.014 1.015 1.016 1.017 1.018 1.019 1.020 1.021 1.022 1.023 1.024 1.025 1.026 1.027 1.028 1.029 1.030 1.031 1.032 1.033 1.034 1.035 1.036 1.037 1.038 1.039 1.040 1.041 1.042 1.043 1.044 1.045 1.046 1.047 1.048 1.049 1.050 1.051 1.052 1.053 1.054 1.055 1.056 1.057 1.058 1.059 1.060 1.061 1.062 1.063 1.064 1.065 1.066 1.067 1.068 1.069 1.070 1.071 1.072 1.073 1.074 1.075 1.076 1.077 1.078 1.079 1.080 1.081 1.082 1.083 1.084 1.085 1.086 1.087 1.088 1.089 1.090 1.091 1.092 1.093 1.094 1.095 1.096 1.097 1.098 1.099 1.100 1.101 1.102 1.103 1.104 1.105 1.106 1.107 1.108 1.109 1.110 1.111 1.112 1.113 1.114 1.115 1.116 1.117 1.118 1.119 1.120 1.121 Script error
    Script error
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 2.18 2.19 2.20 2.21 2.22 2.23 2.24 2.25 2.26 2.27 2.28 2.29 2.30 2.31 2.32 2.33 2.34 2.35 2.36 2.37 2.38 2.39 2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50 2.51 2.52 2.53 2.54 Script error
  3. 3.0 3.1 Script error
  4. 4.000 4.001 4.002 4.003 4.004 4.005 4.006 4.007 4.008 4.009 4.010 4.011 4.012 4.013 4.014 4.015 4.016 4.017 4.018 4.019 4.020 4.021 4.022 4.023 4.024 4.025 4.026 4.027 4.028 4.029 4.030 4.031 4.032 4.033 4.034 4.035 4.036 4.037 4.038 4.039 4.040 4.041 4.042 4.043 4.044 4.045 4.046 4.047 4.048 4.049 4.050 4.051 4.052 4.053 4.054 4.055 4.056 4.057 4.058 4.059 4.060 4.061 4.062 4.063 4.064 4.065 4.066 4.067 4.068 4.069 4.070 4.071 4.072 4.073 4.074 4.075 4.076 4.077 4.078 4.079 4.080 4.081 4.082 4.083 4.084 4.085 4.086 4.087 4.088 4.089 4.090 4.091 4.092 4.093 4.094 4.095 4.096 4.097 4.098 4.099 4.100 4.101 4.102 4.103 4.104 4.105 4.106 4.107 4.108 4.109 4.110 4.111 4.112 4.113 4.114 4.115 4.116 4.117 4.118 4.119 4.120 4.121 4.122 4.123 4.124 4.125 4.126 4.127 4.128 4.129 4.130 4.131 4.132 4.133 4.134 4.135 4.136 4.137 4.138 4.139 4.140 4.141 4.142 4.143 4.144 4.145 4.146 4.147 4.148 4.149 4.150 4.151 4.152 4.153 4.154 4.155 4.156 4.157 4.158 4.159 4.160 4.161 4.162 4.163 4.164 4.165 4.166 4.167 4.168 4.169 4.170 4.171 4.172 4.173 4.174 4.175 4.176 4.177 4.178 4.179 4.180 4.181 4.182 4.183 4.184 4.185 4.186 4.187 4.188 4.189 4.190 4.191 4.192 4.193 4.194 4.195 4.196 4.197 4.198 4.199 4.200 4.201 4.202 4.203 4.204 4.205 4.206 4.207 4.208 4.209 4.210 4.211 4.212 4.213 4.214 4.215 4.216 4.217 4.218 4.219 4.220 4.221 4.222 4.223 4.224 4.225 4.226 4.227 4.228 4.229 4.230 4.231 4.232 4.233 4.234 4.235 4.236 4.237 4.238 4.239 4.240 4.241 4.242 4.243 4.244 4.245 4.246 4.247 4.248 4.249 4.250 4.251 4.252 4.253 4.254 4.255 4.256 4.257 4.258 4.259 4.260 4.261 4.262 4.263 4.264 4.265 4.266 4.267 4.268 4.269 4.270 4.271 4.272 4.273 4.274 4.275 4.276 4.277 4.278 4.279 4.280 4.281 4.282 4.283 4.284 4.285 4.286 4.287 4.288 4.289 4.290 4.291 4.292 4.293 4.294 4.295 4.296 4.297 4.298 4.299 4.300 4.301 4.302 4.303 4.304 4.305 4.306 4.307 4.308 4.309 4.310 4.311 4.312 4.313 4.314 4.315 4.316 4.317 4.318 4.319 4.320 4.321 4.322 4.323 4.324 4.325 4.326 4.327 4.328 4.329 4.330 4.331 4.332 4.333 4.334 4.335 4.336 4.337 4.338 4.339 4.340 4.341 4.342 4.343 4.344 Calculation using the following reference:
    Script error
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 5.26 5.27 5.28 5.29 5.30 5.31 5.32 5.33 5.34 5.35 5.36 5.37 5.38 5.39 5.40 5.41 5.42 5.43 5.44 5.45 5.46 5.47 5.48 5.49 5.50 5.51 5.52 5.53 5.54 5.55 5.56 5.57 5.58 5.59 5.60 5.61 5.62 5.63 5.64 5.65 5.66 5.67 5.68 5.69 5.70 5.71 5.72 5.73 5.74 5.75 Wikipedia:Chemical infobox#References
  6. 6.000 6.001 6.002 6.003 6.004 6.005 6.006 6.007 6.008 6.009 6.010 6.011 6.012 6.013 6.014 6.015 6.016 6.017 6.018 6.019 6.020 6.021 6.022 6.023 6.024 6.025 6.026 6.027 6.028 6.029 6.030 6.031 6.032 6.033 6.034 6.035 6.036 6.037 6.038 6.039 6.040 6.041 6.042 6.043 6.044 6.045 6.046 6.047 6.048 6.049 6.050 6.051 6.052 6.053 6.054 6.055 6.056 6.057 6.058 6.059 6.060 6.061 6.062 6.063 6.064 6.065 6.066 6.067 6.068 6.069 6.070 6.071 6.072 6.073 6.074 6.075 6.076 6.077 6.078 6.079 6.080 6.081 6.082 6.083 6.084 6.085 6.086 6.087 6.088 6.089 6.090 6.091 6.092 6.093 6.094 6.095 6.096 6.097 6.098 6.099 6.100 6.101 6.102 6.103 6.104 6.105 6.106 6.107 6.108 6.109 6.110 6.111 6.112 6.113 6.114 6.115 6.116 6.117 6.118 6.119 6.120 6.121 6.122 6.123 6.124 6.125 6.126 6.127 6.128 6.129 6.130 6.131 6.132 6.133 6.134 6.135 6.136 6.137 6.138 6.139 6.140 6.141 6.142 6.143 6.144 6.145 6.146 6.147 6.148 6.149 6.150 6.151 6.152 6.153 6.154 6.155 6.156 6.157 6.158 6.159 6.160 6.161 6.162 6.163 6.164 6.165 6.166 6.167 6.168 6.169 6.170 6.171 6.172 6.173 6.174 6.175 6.176 6.177 6.178 6.179 6.180 6.181 6.182 6.183 6.184 6.185 6.186 6.187 6.188 6.189 6.190 6.191 6.192 6.193 6.194 6.195 6.196 6.197 6.198 6.199 6.200 6.201 6.202 6.203 6.204 6.205 6.206 6.207 6.208 6.209 6.210 6.211 6.212 6.213 6.214 6.215 6.216 6.217 6.218 6.219 6.220 6.221 6.222 6.223 6.224 6.225 6.226 6.227 6.228 6.229 6.230 6.231 6.232 6.233 6.234 Script error
  7. 7.000 7.001 7.002 7.003 7.004 7.005 7.006 7.007 7.008 7.009 7.010 7.011 7.012 7.013 7.014 7.015 7.016 7.017 7.018 7.019 7.020 7.021 7.022 7.023 7.024 7.025 7.026 7.027 7.028 7.029 7.030 7.031 7.032 7.033 7.034 7.035 7.036 7.037 7.038 7.039 7.040 7.041 7.042 7.043 7.044 7.045 7.046 7.047 7.048 7.049 7.050 7.051 7.052 7.053 7.054 7.055 7.056 7.057 7.058 7.059 7.060 7.061 7.062 7.063 7.064 7.065 7.066 7.067 7.068 7.069 7.070 7.071 7.072 7.073 7.074 7.075 7.076 7.077 7.078 7.079 7.080 7.081 7.082 7.083 7.084 7.085 7.086 7.087 7.088 7.089 7.090 7.091 7.092 7.093 7.094 7.095 7.096 7.097 7.098 7.099 7.100 7.101 7.102 7.103 7.104 7.105 7.106 7.107 7.108 7.109 7.110 7.111 7.112 7.113 7.114 7.115 7.116 7.117 7.118 7.119 7.120 7.121 7.122 7.123 7.124 7.125 7.126 7.127 7.128 7.129 7.130 7.131 7.132 7.133 7.134 7.135 7.136 7.137 7.138 7.139 7.140 7.141 7.142 7.143 7.144 7.145 7.146 7.147 7.148 7.149 7.150 7.151 7.152 7.153 7.154 7.155 7.156 7.157 7.158 7.159 7.160 7.161 7.162 7.163 7.164 7.165 7.166 7.167 7.168 7.169 7.170 7.171 7.172 7.173 7.174 7.175 7.176 7.177 7.178 7.179 7.180 7.181 7.182 7.183 7.184 7.185 7.186 7.187 7.188 7.189 7.190 7.191 7.192 7.193 7.194 7.195 7.196 7.197 7.198 7.199 7.200 7.201 7.202 7.203 7.204 7.205 7.206 7.207 7.208 7.209 7.210 7.211 7.212 7.213 7.214 7.215 7.216 7.217 7.218 7.219 7.220 7.221 7.222 7.223 7.224 7.225 7.226 7.227 7.228 7.229 7.230 7.231 7.232 7.233 7.234 7.235 7.236 7.237 7.238 7.239 7.240 7.241 7.242 7.243 7.244 7.245 7.246 7.247 7.248 7.249 7.250 7.251 7.252 7.253 7.254 7.255 7.256 7.257 7.258 7.259 7.260 7.261 7.262 7.263 7.264 7.265 7.266 7.267 7.268 7.269 7.270 7.271 7.272 7.273 7.274 7.275 7.276 7.277 7.278 7.279 7.280 7.281 7.282 7.283 7.284 7.285 7.286 7.287 7.288 7.289 7.290 7.291 7.292 7.293 7.294 7.295 7.296 7.297 7.298 7.299 7.300 7.301 7.302 7.303 7.304 7.305 7.306 7.307 7.308 7.309 7.310 7.311 7.312 7.313 7.314 7.315 7.316 7.317 7.318 7.319 7.320 7.321 7.322 7.323 7.324 7.325 7.326 7.327 7.328 7.329 7.330 7.331 7.332 7.333 7.334 7.335 7.336 7.337 7.338 7.339 7.340 7.341 7.342 7.343 7.344 7.345 7.346 7.347 7.348 7.349 7.350 7.351 7.352 7.353 7.354 7.355 7.356 7.357 7.358 7.359 7.360 7.361 7.362 7.363 7.364 7.365 7.366 7.367 7.368 7.369 7.370 7.371 7.372 7.373 7.374 7.375 7.376 7.377 7.378 7.379 7.380 7.381 7.382 7.383 7.384 7.385 7.386 7.387 Script error
  8. 8.00 8.01 8.02 8.03 8.04 8.05 8.06 8.07 8.08 8.09 8.10 8.11 8.12 8.13 Script error
  9. 9.00 9.01 9.02 9.03 9.04 9.05 9.06 9.07 9.08 9.09 9.10 9.11 9.12 9.13 9.14 9.15 9.16 9.17 9.18 9.19 9.20 9.21 9.22 Script error
  10. 10.00 10.01 10.02 10.03 10.04 10.05 10.06 10.07 10.08 10.09 10.10 10.11 10.12 10.13 10.14 10.15 10.16 10.17 10.18 10.19 10.20 10.21 10.22 10.23 10.24 10.25 10.26 10.27 Script error
  11. 11.00 11.01 11.02 11.03 11.04 11.05 11.06 11.07 11.08 11.09 11.10 11.11 11.12 11.13 11.14 11.15 Script error
  12. 12.00 12.01 12.02 12.03 12.04 12.05 12.06 12.07 12.08 12.09 12.10 12.11 12.12 12.13 12.14 12.15 12.16 12.17 12.18 Script error
  13. 13.00 13.01 13.02 13.03 13.04 13.05 13.06 13.07 13.08 13.09 13.10 13.11 13.12 13.13 13.14 13.15 13.16 13.17 13.18 13.19 13.20 13.21 13.22 13.23 13.24 13.25 13.26 13.27 13.28 13.29 13.30 13.31 13.32 13.33 13.34 13.35 13.36 13.37 13.38 13.39 13.40 13.41 13.42 13.43 13.44 13.45 13.46 13.47 13.48 13.49 13.50 13.51 13.52 13.53 13.54 13.55 13.56 Script error
  14. 14.0 14.1 14.2 Script error
  15. 15.00 15.01 15.02 15.03 15.04 15.05 15.06 15.07 15.08 15.09 15.10 15.11 15.12 15.13 15.14 15.15 15.16 15.17 15.18 15.19 15.20 15.21 Critical point (thermodynamics)#Table of liquid–vapor critical temperature and pressure for selected substances
  16. Script error
  17. 17.000 17.001 17.002 17.003 17.004 17.005 17.006 17.007 17.008 17.009 17.010 17.011 17.012 17.013 17.014 17.015 17.016 17.017 17.018 17.019 17.020 17.021 17.022 17.023 17.024 17.025 17.026 17.027 17.028 17.029 17.030 17.031 17.032 17.033 17.034 17.035 17.036 17.037 17.038 17.039 17.040 17.041 17.042 17.043 17.044 17.045 17.046 17.047 17.048 17.049 17.050 17.051 17.052 17.053 17.054 17.055 17.056 17.057 17.058 17.059 17.060 17.061 17.062 17.063 17.064 17.065 17.066 17.067 17.068 17.069 17.070 17.071 17.072 17.073 17.074 17.075 17.076 17.077 17.078 17.079 17.080 17.081 17.082 17.083 17.084 17.085 17.086 17.087 17.088 17.089 17.090 17.091 17.092 17.093 17.094 17.095 17.096 17.097 17.098 17.099 17.100 17.101 17.102 17.103 17.104 17.105 17.106 17.107 17.108 17.109 17.110 17.111 17.112 17.113 17.114 17.115 17.116 17.117 17.118 17.119 17.120 17.121 17.122 17.123 17.124 17.125 17.126 17.127 17.128 17.129 17.130 17.131 17.132 17.133 17.134 17.135 17.136 17.137 17.138 17.139 17.140 17.141 17.142 17.143 17.144 17.145 17.146 17.147 17.148 17.149 17.150 17.151 17.152 17.153 Blend Calculation using the following reference(s):
    1.Script error
    Script error
    2.Hydrocarbons are assumed to be similar to Methane in terms of Atmospheric Lifetime being 12 ± 3 years
    3.Pentane & Isopentane is assumed to have a net GWP over 100-yr to be 4 ± 2
  18. 18.00 18.01 18.02 18.03 18.04 18.05 18.06 18.07 18.08 18.09 18.10 18.11 18.12 18.13 18.14 18.15 18.16 18.17 18.18 18.19 18.20 18.21 18.22 18.23 18.24 18.25 18.26 18.27 18.28 18.29 18.30 18.31 18.32 18.33 18.34 18.35 18.36 18.37 18.38 18.39 18.40 18.41 18.42 18.43 18.44 18.45 18.46 18.47 18.48 18.49 18.50 18.51 18.52 18.53 18.54 18.55 18.56 18.57 18.58 18.59 18.60 18.61 18.62 18.63 18.64 18.65 18.66 18.67 18.68 18.69 18.70 18.71 18.72 18.73 18.74 Blend Calculation using the following reference(s):
    1.Script error
    2.Script error
    3.Script error
    4.Script error
    5.Script error
    6.Hydrocarbons are assumed to be similar to Methane in terms of Semi-Empirical ODP being < 0(smog chemistry)
  19. 19.00 19.01 19.02 19.03 19.04 19.05 19.06 19.07 19.08 19.09 19.10 19.11 19.12 19.13 19.14 19.15 19.16 19.17 19.18 19.19 19.20 19.21 19.22 19.23 19.24 19.25 19.26 19.27 19.28 19.29 19.30 19.31 19.32 Script error
  20. 20.0 20.1 20.2 20.3 Script error
  21. 21.00 21.01 21.02 21.03 21.04 21.05 21.06 21.07 21.08 21.09 21.10 21.11 21.12 21.13 21.14 21.15 21.16 21.17 21.18 21.19 21.20 21.21 21.22 21.23 21.24 21.25 21.26 21.27 21.28 21.29 21.30 21.31 21.32 21.33 Script error
  22. 22.0 22.1 22.2 22.3 22.4 22.5 22.6 22.7 22.8 22.9 Script error
  23. 23.0 23.1 Script error
  24. 24.0 24.1 24.2 24.3 24.4 24.5 24.6 24.7 24.8 24.9 Script error
  25. 25.0 25.1 25.2 25.3 25.4 Script error
  26. Script error
  27. 27.0 27.1 27.2 27.3 27.4 27.5 27.6 27.7 Script error
  28. 28.0 28.1 28.2 Script error
  29. 29.0 29.1 Script error
  30. 30.0 30.1 Script error
  31. Script error
  32. 32.0 32.1 32.2 Script error
  33. 33.0 33.1 Script error
  34. Script error
  35. 35.0 35.1 35.2 Script error
  36. Script error
  37. Script error
  38. 38.0 38.1 38.2 Script error
  39. Script error

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