This is a list of gases at standard conditions, which means substances that boil or sublime at or below 25 °C (77 °F) and 1 atm pressure and are reasonably stable.
This list is sorted by boiling point of gases in ascending order, but can be sorted on different values. "sub" and "triple" refer to the sublimation point and the triple point, which are given in the case of a substance that sublimes at 1 atm; "dec" refers to decomposition.
Name | Formula | Boiling pt (°C) | Melting pt (°C) | Molecular weight | CAS No |
---|---|---|---|---|---|
Helium-3 | He | −269.96 | na | 3 | 14762-55-1 |
Helium -4 | He | −268.928 | na | 4 | 7440-59-7 |
Hydrogen | H2 | −252.879 | −259.16 | 2 | 1333-74-0 |
Deuterium | D2 | −249.49 | −254.43 | 4 | 7782-39-0 |
Tritium | T2 | −248.12 | −254.54 | 6 | 10028-17-8 |
Neon | Ne | −246.046 | −248.59 | 20 | 7440-01-9 |
Nitrogen | N2 | −195.795 | −210.0 | 28 | 7727-37-9 |
Carbon monoxide | CO | −191.5 | −205.02 | 28 | 630-08-0 |
Fluorine | F2 | −188.11 | −219.67 | 38 | 7782-41-4 |
Argon | Ar | −185.848 | −189.34 | 40 | 7440-37-1 |
Oxygen | O2 | −182.962 | −218.79 | 32 | 7782-44-7 |
Methane | CH4 | −161.5 | −182.50 | 16 | 74-82-8 |
Krypton | Kr | −153.415 | −157.37 | 84 | 7439-90-9 |
Nitric oxide | NO | −151.74 | −163.6 | 30 | 10102-43-9 |
Fluorine monoxide | F2O | −144.3 | −223.8 | 54 | 7783-41-7 |
Tetrafluoromethane | CF4 | −127.8 | −183.6 | 88 | 75-73-0 |
Nitrogen trifluoride | NF3 | −128.74 | −206.79 | 71 | 7783-54-2 |
Silane | SiH4 | −111.9 | −185 | 32 | 7803-62-5 |
trans-Difluorodiazine | N2F2 | −111.45 | −172 | 66 | 13776-62-0 |
Ozone | O3 | −111.35 | −193 | 48 | 10028-15-6 |
Xenon | Xe | −108.099 | −111.75 | 131 | 7440-63-3 |
cis-Difluorodiazine | N2F2 | −105.75 | −195 | 66 | 13812-43-6 |
Ethylene | CH2=CH2 | −103.7 | −169.2 | 28 | 74-85-1 |
Phosphorus(III) fluoride | PF3 | −101.8 | −151.5 | 88 | 7783-55-3 |
Chlorine fluoride | ClF | −101.1 | −155.6 | 54.5 | 7790-89-8 |
Boron trifluoride | BF3 | −99.9 | −126.8 | 68 | 7637-07-2 |
SiH3F | −98.6 | 50 | 13537-33-2 | ||
SiHF3 | −95 | −131 | 86 | 13465-71-9 | |
CF3OF | −95 | −215 | 104 | 373-91-1 | |
Diborane | B2H6 | −92.49 | −164.85 | 28 | 19287-45-7 |
CF2N2 | −91.3 | 78 | 693-85-6 | ||
Acetylene | CH≡CH | −84.7 | −81.5 | 26 | 74-86-2 |
Ethane | CH3CH3 | −88.5 | −182.8 | 30 | 74-84-0 |
Germane | GeH4 | −88.1 | −165 | 77 | 7782-65-2 |
Nitrous oxide | N2O | −88.48 | −90.8 | 44 | 10024-97-2 |
Phosphine | PH3 | −87.75 | −133.8 | 34 | 7803-51-2 |
Trifluoramine oxide | NOF3 | −87.5 | −161 | 87 | 13847-65-9 |
Tetrafluorosilane | SiF4 | −86 | −90.2 | 104 | 7783-61-1 |
Trifluoronitrosomethane | CF3NO | −85 | −196.6 | 99 | 334-99-6 |
CF3N3 | −85 | −152 | 111 | 3802-95-7 | |
Hydrogen chloride | HCl | −85 | −114.17 | 36.5 | 7647-01-0 |
1,1-Difluoroethene | CF2=CH2 | −85.5 | −144 | 64 | 75-38-7 |
Phosphorus(V) fluoride | PF5 | −84.6 | −93.8 | 126 | 7647-19-0 |
Carbonyl fluoride | COF2 | −84.5 | −111.2 | 66 | 353-50-4 |
Trifluoromethane | CHF3 | −82.1 | −155.2 | 70 | 75-46-7 |
Chlorotrifluoromethane | CClF3 | −81.5 | −181 | 104.5 | 75-72-9 |
BF2CF2BF2 | −81.4 ? | 148 | 55124-14-6 | ||
CF3NC | −80 | 95 | 105879-13-8 | ||
CH3BF2 | −78.5 | 64 | 373-64-8 | ||
Carbon dioxide | CO2 | −78.464 sub | −56.561 triple | 44 | 124-38-9 |
Fluoromethane | CH3F | −78.4 | −137.8 | 34 | 593-53-3 |
Hexafluoroethane | CF3CF3 | −78.1 | −100.015 | 138 | 76-16-4 |
CF3NF2 | −78 | −130 | 121 | 335-01-3 | |
Difluorosilane | SiH2F2 | −77.8 | −122 | 68 | 13824-36-7 |
Tetrafluoroethene | CF2=CF2 | −76 | −131.14 | 100 | 116-14-3 |
FCCH | −74 | −196 | 44 | 2713-09-9 | |
Tetrafluorohydrazine | N2F4 | −74 | −164.5 | 104 | 10036-47-2 |
Nitryl fluoride | NO2F | −72.4 | −166 | 65 | 10022-50-1 |
Fluoroethene | CH2FCH3 | −72 | −160.5 | 48 | 75-02-5 |
Chlorotrifluorosilane | SiClF3 | −70 | −138 | 120.5 | 14049-36-6 |
CF3CN | −68.8 | 95 | 353-85-5 | ||
NClF2 | −67 | −195 | 87.5 | 13637-87-1 | |
Hydrogen bromide | HBr | −66.38 | −86.80 | 81 | 10035-10-6 |
PHF2 | −65 | −124 | 70 | 14984-74-8 | |
Borane carbonyl | BH3CO | −64 | −137 | 42 | 13205-44-2 |
CF3OOF | −64 | 120 | |||
CF2(OF)2 | −64 | 120 | 16282-67-0 | ||
Sulfur hexafluoride | SF6 | −63.8 | −49.596 triple | 146 | 2551-62-4 |
C2F4O | −63.5 | 116 | 694-17-7 | ||
Arsine | AsH3 | −62.5 | −166 | 78 | 7784-42-1 |
CSF2 | −62.1 | −163.5 | 82 | 420-32-6 | |
Radon | Rn | −61.7 | −71 | 222 | 10043-92-2 |
NF2CN | −61 | −196 | 78 | 7127-18-6 | |
Nitrosyl fluoride | ONF | −59.9 | −132.5 | 49 | 7789-25-5 |
Hydrogen sulfide | H2S | −59.55 | −85.5 | 34 | 7783-06-4 |
CF3COF | −59 | −159.5 | 116 | 354-34-7 | |
CF3OCF3 | −59 | 154 | 333-36-8 | ||
Bromotrifluoromethane | CBrF3 | −57.75 | −167.78 | 149 | 75-63-8 |
CF3ONF2 | −57.63 | 137 | 4217-93-0 | ||
Methylsilane | CH3SiH3 | −57.5 | −156.5 | 46 | 992-94-9 |
Difluorine dioxide | F2O2 | −57 dec | −163.5 | 70 | 7783-44-0 |
Sulfuryl fluoride | SO2F2 | −55.4 | −135.8 | 102 | 2699-79-8 |
SiHCl2F | −54.3 | 119 | 19382-74-2 | ||
CHF=CHF | −53.1 | 64 | 1630-78-0 | ||
CF2=CHF | −53 | 82 | 359-11-5 | ||
Arsenic(V) fluoride | AsF5 | −52.8 | −79.8 | 170 | 7784-36-3 |
Phosphorothioic trifluoride | PSF3 | −52.25 | −148.8 | 120 | 2404-52-6 |
Difluoromethane | CH2F2 | −52 | −136 | 52 | 75-10-5 |
F2NCOF | −52 | −152.2 | 99 | 2368-32-3 | |
Stannane | SnH4 | −51.8 | −146 | 123 | 2406-52-2 |
CF3C≡CF | −50.39 | 112 | 20174-11-2 | ||
Carbon oxysulfide | OCS | −50.2 | −138.8 | 60 | 463-58-1 |
C2F5OF | −50 | 154 | |||
SiHClF2 | −50~ | 102.5 | 80003-43-6 | ||
Ethenone | CH2=C=O | −49.7 | −151 | 42 | 463-51-4 |
Sulfur fluoride oxide | SOF4 | −48.5 | −99.6 | 124 | 13709-54-1 |
CF3CCH | −48.3 | 94 | 661-54-1 | ||
Pentafluoroethane | CF3CHF2 | −48.1 | −100.6 | 120 | 354-33-6 |
Propene | C3H6 | −47.6 | −185.2 | 42 | 115-07-1 |
PClF2 | −47.3 | −164.8 | 104.5 | 14335-40-1 | |
COClF | −47.2 | −148 | 82.5 | 353-49-1 | |
1,1,1-Trifluoroethane | CF3CH3 | −47 | −111.8 | 84 | 420-46-2 |
CF3OCl | −47 | −164 | 120.5 | 22082-78-6 | |
Perchloryl fluoride | ClO3F | −46.75 | −147 | 102.5 | 7616-94-6 |
Selenium hexafluoride | SeF6 | −46.6 sub | −34.6 triple | 193 | 7783-79-1 |
Cyanogen fluoride | FCN | −46 | −82 | 45 | 1495-50-7 |
Fluorine nitrate | FNO3 | −46 | −175 | 81 | 7789-26-6 |
C2F5NO | −45.7 | 137 | 354-72-3 | ||
CF2(OF)2 | −45.8 | −142 | 120 | 16282-67-0 | |
cis-1,2-Difluoroethene | CHF=CHF | −45 | 64 | 1630-77-9 | |
CH3CH=CF2 | −44 | 78 | 430-63-7 | ||
(CH3)2BF | −44 | 60 | 353-46-8 | ||
CF3SiH2F | −44 | 118 | |||
Thionyl fluoride | SOF2 | −43.8 | −110.5 | 86 | 7783-42-8 |
PClF4 | −43.4 | −132 | 142.5 | 13498-11-8 | |
Methyldiborane | CH3B2H5 | −43 | 42 | 23777-55-1 | |
CF3PF2 | −43 | 138 | 1112-04-5 | ||
CHF2NF2 | −43 | 103 | 24708-53-0 | ||
Propane | C3H8 | −42.25 | −187.7 | 44 | 74-98-6 |
CF3SiF3 | −42 | 154 | 335-06-8 | ||
BrSiF3 | −41.7 | −70.5 | 169 | 14049-39-9 | |
Hydrogen selenide | H2Se | −41.25 | −65.73 | 81 | 7783-07-5 |
Chlorodifluoromethane | CHClF2 | −40.7 | −175.42 | 86.5 | 75-45-6 |
Sulfur tetrafluoride | SF4 | −40.45 | −125 | 108 | 7783-60-0 |
cis | CF3NNCF3 | −40 | −127 | 166 | 73513-59-4 |
Phosphoryl fluoride | POF3 | −39.7 sub | −39.1 triple | 104 | 13478-20-1 |
Chloropentafluoroethane | CF3CClF2 | −39.1 | −99 | 135.5 | 76-15-3 |
CF3PF4 | −39 | −113 | 176 | ||
PHF4 | −39.0 | −100 | 108 | 13659-66-0 | |
Tellurium hexafluoride | TeF6 | −38.9 | −37.6 triple | 242 | 7783-80-4 |
CH2=CHBF2 | −38.8 | −133.4 | 76 | ||
CF3SiH3 | −38.3 | −124 | 100 | 10112-11-5 | |
C2F5NF2 | −38.1 | −183 | 171 | 354-80-3 | |
CF2=C=CF2 | −38 | 112 | 461-68-7 | ||
C3F6O | −38 | 166 | 425-82-1 | ||
CF3SH | −37.99 | −157.11 | 102 | 1493-15-8 | |
CH3CH2F | −37.7 | −143.2 | 48 | 353-36-6 | |
Bis(trifluoromethyl)peroxide | CF3OOCF3 | −37 | 170 | 927-84-4 | |
C2F5CN | −37 | 145 | 422-04-8 | ||
(CF3)2NF | −37 | 171 | 359-62-6 | ||
Perfluoropropane | C3F8 | −36.8 | −147.7 | 188 | 76-19-7 |
Germanium(IV) fluoride | GeF4 | −36.5 | −15 triple | 149 | 7783-58-6 |
Cyclopropene | C3H4 | −36 | 40 | 2781-85-3 | |
CF3OC(O)F | −36 | −120 | 132 | 3299-24-9 | |
CF3NCO | −36 | 111 | 460-49-1 | ||
C2F4N2H2 | −36 | 130 | |||
Hydrogen iodide | HI | −35.5 | −50.76 | 128 | 10034-85-2 |
Sulfur fluoride hypofluorite | SOF6 | −35.1 | −86 | 162 | 15179-32-5 |
CF3OCHF2 | −35.0 | −157 | 136 | 3822-68-2 | |
Propadiene | CH2=C=CH2 | −34.8 | −136 | 40 | 463-49-0 |
Chlorine | Cl2 | −34.04 | −101.5 | 71 | 7782-50-5 |
CF3OC(O)F | −34 | 132 | 3299-24-9 | ||
Tetrafluorodiborane | B2F4 | −34 | −56 | 98 | 13965-73-6 |
Ammonia | NH3 | −33.33 | −77.73 | 17 | 7664-41-7 |
CF3NO2 | −32 | 115 | 335-02-4 | ||
SiCl2F2 | −32 | −44 | 137 | 18356-71-3 | |
NF2CF2CN | −32 | 128 | 5131-88-4 | ||
(NF2)2CF2 | −31.9 | −161.9 | 154 | 4394-93-8 | |
trans | CF3NNCF3 | −31.1 | 166 | 372-63-4 | |
Cyclopropane | C3H6 | −31 | −127.6 | 42 | 75-19-4 |
Chlorosilane | SiH3Cl | −30.4 | −118 | 66.5 | 13465-78-6 |
Perfluoropropene | CF2=CFCF3 | −30.2 | −156.6 | 150 | 116-15-4 |
HCCCl | −30 | −126 | 60.5 | 593-63-5 | |
CH3SiF3 | −30 | −73 | 100 | 373-74-0 | |
Fluorine azide | FN3 | −30 | −139 | 61.019 | 14986-60-8 |
Dichlorodifluoromethane | CCl2F2 | −29.8 | −157.7 | 121 | 75-71-8 |
2,3,3,3-Tetrafluoropropene | CF3CF=CH2 | −29.5 | −152.2 | 114 | 754-12-1 |
CF4N2 | −29 | 116 | 17224-09-8 | ||
F5SeOF | −29 | 209 | |||
C3OF6 | −28.6 | −117 | 166 | 425-82-1 | |
Chlorotrifluoroethene | CClF=CF2 | −28.3 | −158.14 | 116.5 | 79-38-9 |
CH3PF2 | −28 | −110 | 84 | 753-59-3 | |
Perfluoroacetone | CF3COCF3 | −27.4 | −125.45 | 166 | 684-16-2 |
C2OF3CF3 | −27.4 | 166 | 428-59-1 | ||
Thiazyl trifluoride | N≡SF3 | −27.1 | −72.6 | 103 | 15930-75-3 |
Trifluoroacetyl chloride | CF3COCl | −27 | −146 | 132.5 | 354-32-5 |
CF3CH=CH2 | −27 | 96 | 677-21-4 | ||
PH4Cl | −27 sub | 70.5 | 24567-53-1 | ||
Formyl fluoride | HCOF | −26.5 | −142.2 | 48 | 1493-02-3 |
1,1,1,2-Tetrafluoroethane | CF3CH2F | −26.1 | −103.296 | 102 | 811-97-2 |
CF3OCF=CF2 | −26 | 166 | 5930-63-2 | ||
CF3OCH3 | −25.2 | −149.1 | 100 | 421-14-7 | |
(CF3)2NO | −25 | −70 | 168 | 2154-71-4 | |
SF5CN | −25 | −107 | 153 | 1512-13-6 | |
Dimethyl ether | CH3OCH3 | −24.8 | −141.49 | 46 | 115-10-6 |
CF3C≡CCF3 | −24.6 | −117.4 | 162 | 692-50-2 | |
CClF=CH2 | −24.1 | 80.5 | 2317-91-1 | ||
1,1-Difluoroethane | CHF2CH3 | −24.05 | −118.6 | 66 | 75-37-6 |
CH3CF=CH2 | −24 | 60 | 1184-60-7 | ||
Borirane | C2H4BH | −24 | −129 | 40 | 39517-80-1 |
Chloromethane | CH3Cl | −23.8 | −97.4 | 50.5 | 74-87-3 |
CF2=CFNO | −23.7 | 111 | 2713-04-4 | ||
C2F5OCF3 | −23.6 | 204 | 665-16-7 | ||
CF2CH2CH2 | −23.5 | 78 | 558-29-2 | ||
Propyne or methylacetylene | CH3CCH | −23.2 | −103.0 | 40 | 74-99-7 |
Diazomethane | CH3NNCH3 | −23 | −145 | 58 | 334-88-3 |
CH3GeH3 | −23 | −158 | 91 | 1449-65-6 | |
NHF2 | −23 | −116 | 53 | 10405-27-3 | |
or methylketene | CH3CH=CO | −23 | −80 | 56 | 6004-44-0 |
Vinylsilane | CH2=CHSiH3 | −22.8 | 58 | 7291-09-0 | |
Trifluoroiodomethane | CF3I | −22.5 | −110 | 196 | 2314-97-8 |
HC≡CSiH3 | −22.5 | 56 | 1066-27-9 | ||
hexafluoro-1,3-dioxolane | c-CF2OCF2OCF2- | −22.1 | 182.02 | 21297-65-4 | |
CH2ClS(O)(O)Cl | −22 | 149 | 3518-65-8 | ||
CF3OOCl | −22 | −132 | 136.5 | 32755-26-3 | |
Carbon oxyselenide | COSe | −21.7 | −124.4 | 107 | 1603-84-5 |
CF3SOF | −21.7 | 136 | 335-05-7 | ||
ClO2F3 | −21.6 | −81.2 | 124.5 | 38680-84-1 | |
COBrF | −21 | 127 | 753-56-0 | ||
C2BrF5 | −21 | 199 | 354-55-2 | ||
Cyanogen | NCCN | −21 | −27.83 | 52 | 460-19-5 |
CH3OSiH3 | −21 | −98.5 | 62 | 2171-96-2 | |
CBrFO | −20.6 | 127 | 753-56-0 | ||
Trifluoromethylsulfur pentafluoride | CF3SF5 | −20.4 | −87 | 196 | 373-80-8 |
GeClF3 | −20.3 | −66.2 | 165.5 | 14188-40-0 | |
Trimethylborane | (CH3)3B | −20.2 | −159.93 | 56 | 593-90-8 |
Dimethylsilane | (CH3)2SiH2 | −20 | −150 | 60 | 1111-74-6 |
CHF2CHF2 | −20 | −89 | 66 | 359-35-3 | |
Formaldehyde | H2CO | −19.1 | −92 | 30 | 50-00-0 |
SiF3SiF3 | −19.1 | −18.7 triple | 170 | 13830-68-7 | |
Sulfur chloride pentafluoride | SClF5 | −19.05 | −64 | 158.5 | 13780-57-9 |
CHCl=CF2 | −18.8 | −138.5 | 98.5 | 359-10-4 | |
CF3CF2CH3 | −18 | 133 | 1814-88-6 | ||
Difluoroamino sulfur pentafluoride | NF2SF5 | −17.5 | 179 | 13693-10-2 | |
Stibine | SbH3 | −17 | −88 | 125 | 7803-52-3 |
CF2HCF2CF3 | −17 | −148.5 | 170 | 2252-84-8 | |
1,1,1,2,3,3,3-Heptafluoropropane | CF3CHFCF3 | −16.34 | −126.8 | 170 | 431-89-0 |
PBrF2 | −16.1 | −133.8 | 149 | 15597-40-7 | |
Methylphosphine | CH3PH2 | −16 | 48 | 593-54-4 | |
CH3NF2 | −16 | −114.8 | 67 | 753-58-2 | |
Fluorine perchlorate | FOClO3 | −16 | −167.3 | 118.5 | 10049-03-3 |
CF3OOOCF3 | −16 | −138 | 186 | ||
1,3,3,3-Tetrafluoropropene | CF3CH=CHF | −16 | −104.53 | 114 | 1645-83-6 |
CF3CH2F3 | −15.8 | 152 | |||
Disiloxane | (SiH3)2O | −15.2 | −144 | 78 | 13597-73-4 |
CH3CH=CHF | −15 | 60 | 19184-10-2 | ||
CH3CH=CHF | −15? | 60 | 20327-65-5 | ||
NO2Cl | −15 | −145 | 81.5 | 13444-90-1 | |
Chlorazide | ClN3 | −15 | −100 | 77.47 | 13973-88-1 |
Disilane | Si2H6 | −14.8 | −129.4 | 62 | 1590-87-0 |
Bromodifluoromethane | CHBrF2 | −14.6 | −145 | 131 | 1511-62-2 |
Chloroethene | CH2=CHCl | −13.8 | −153.84 | 62.5 | 75-01-4 |
CH3CH2SiH3 | −13.7 | −180 | 60 | ||
Chlorine pentafluoride | ClF5 | −13.1 | −103 | 130.5 | 13637-63-3 |
CF3CH2CH3 | −13 | 98 | 421-07-8 | ||
CClF2CHF2 | −13 | −117 | 135.5 | 354-25-6 | |
CF2NH | −13 dec | −90 | 65 | 2712-98-3 | |
Plumbane | PbH4 | −13 | 211 | 15875-18-0 | |
Methyl nitrite | CH3NO2 | −12 | −16 | 61 | 624-91-9 |
CF3AsH2 | −12 | 146 | |||
1-Chloro-1,2,2,2-tetrafluoroethane | CHClFCF3 | −11.96 | −199.15 | 136.5 | 2837-89-0 |
Isobutane | (CH3)2CHCH2CH3 | −11.7 | −159.42 | 58 | 75-28-5 |
CF3OSF5 | −11 | −143 | 212 | 1873-23-0 | |
SSF2 | −10.6 | −164.6 | 102 | 101947-30-2 | |
Sulfur dioxide | SO2 | −10.05 | −75.5 | 64 | 7446-09-5 |
CH3CHFCH3 | −10 | 62 | 420-26-8 | ||
C2F5OCl | −10± | 170.5 | 22675-67-8 | ||
SF5C(O)F | −10 | 174 | |||
CF3OOC(O)F | −10~ | 148 | 16118-40-4 | ||
CF3OCF2OCF3 | −10 | −161 | 220 | 53772-78-4 | |
1-Chloro-1,1-difluoroethane | CClF2CH3 | −9.6 | −130.8 | 100.5 | 75-68-3 |
Chlorofluoromethane | CH2ClF | −9.1 | −133.0 | 68.5 | 593-70-4 |
C2F5NCO | −9 | 157 | 356-74-1 | ||
(CF3)2NCl | −9 | 187.5 | |||
Selenium dioxydifluoride | SeO2F2 | −8.4 | −99.5 | 149 | 14984-81-7 |
CF4N2O | −7.63 | 132 | 815-10-1 | ||
Isobutene | (CH3)2C=CH2 | −7.0 | −140.7 | 56 | 115-11-7 |
CH2=CHCH2F | −7 | 60 | 818-92-8 | ||
(CF3)2NH | −7 | 153 | 371-77-7 | ||
CH3H2OSiF3 | −7 | −122 | 118 | 460-55-9 | |
CF3SF3 | −7 | −110 | 158 | 374-10-7 | |
(CF3-N)CF2CF2O | −6.8 | 199 | |||
(CF3)3N | −6.5 | 221 | 432-03-1 | ||
Methylamine | CH3NH2 | −6.4 | −93.42 | 31 | 74-89-5 |
1-Butene | CH2=CHCH2CH3 | −6.3 | −185.33 | 56 | 106-98-9 |
Diphosphorus tetrafluoride | P2F4 | −6.2 | −86.5 | 138 | 13824-74-3 |
Chloryl fluoride | ClO2F | −6 | −115 | 86.5 | 13637-83-7 |
CF3N=SF2 | −6 | 153 | 1512-14-7 | ||
Perfluorocyclobutane | -CF2CF2CF2CF2- | −5.91 | −40.16 | 200 | 115-25-3 |
CF3CCF=CF3 | −5.9 | 200 | 360-89-4 trans | ||
Nitrosyl chloride | ONCl | −5.55 | −59.4 | 65.5 | 2696-92-6 |
CClF2NO | −5.5 | 115.5 | 16847-30-6 | ||
-CF2CF2CF2OO- | −5 | −115.5 | 182.02 | ||
1,3-Butadiene | CH2=CHCH=CH2 | −4.6 | −108.9 | 54 | 106-99-0 |
CH3CH2SiF3 | −4.4 | −105 | 114 | 353-89-9 | |
F2C=NF | −4 | 83 | 338-66-9 | ||
1,1-Dimethyldiborane | (CH3)2B(μ-H)2BH2 | −4 | −150.2 | 56 | 16924-32-6 |
Bromochlorodifluoromethane | CF2ClBr | −3.7 | −159.5 | 165.5 | 353-59-3 |
ONN(CF3)2 | −3.5 | 182 | |||
CF3OCF2CF2H | −3.3 | −141 | 186 | 2356-61-8 | |
CH2FCH2CH3 | −3.2 | −159 | 62 | 460-13-9 | |
CH2CHCH2F | −3 | 60 | |||
CH3OOCH3 | −3 | −100 | 62 | 690-02-8 | |
CF3SNO | −3 | 131 | |||
GeCl2F2 | −2.8 | −51.8 | 182 | 24422-21-7 | |
CBrF=CF2 | −2.5 | 161 | 598-73-2 | ||
CF3SOF | −2.5 | 136 | 812-12-4 | ||
Perfluorobutane | C4F10 | −2.1 | −129 | 238 | 355-25-9 |
Hydrogen telluride | H2Te | −2 | −49 | 130 | 7783-09-7 |
CF3CF2CF2Cl | −2 | 204.5 | 422-86-6 | ||
CF3CFClCF3 | −2 | 204.5 | 76-18-6 | ||
(CF3)2Se | −2 | 217 | 371-79-9 | ||
Trifluoromethyl sulfinyl fluoride | CF3S(O)F | −1.6 | 136 | 812-12-4 | |
CF3CF2CFH2 | −1.44 | −98.38 | 152 | 677-56-5 | |
1,1,1,3,3,3-Hexafluoropropane | CF3CH2CF3 | −1.4 | −93.6 | 152 | 690-39-1 |
CF5N3 | −1 | 149 | 10051-06-6 | ||
CHF2CF2CH3 | −0.8 | −121.1 | 116 | 40723-63-5 | |
C3F7NO | −0.7 | 199 | 354-72-3 | ||
CF3SCl | −0.6 | 136.5 | 421-17-0 | ||
CF3CHFCH3 | −1-0 | 116 | 421-48-7 | ||
CHF2CF2CHF2 | −0.3 | −98.38 | 152 | 680-00-2 | |
Butane | C4H10 | 0 | −140 | 58 | 106-97-8 |
CH3CF2CH3 | 0 | −104.8 | 80 | 420-45-1 | |
C4F10 | 0 | 238 | 354-92-7 | ||
Nitrosyl bromide | NOBr | 0 | −56 | 110 | 13444-87-6 |
Xenon tetroxide | XeO4 | 0 dec | −35.9 | 195 | 12340-14-6 |
CF3SO2OF | 0 | −87 | 168 | ||
CF3OC(O)Cl | 0 | 148.5 | 23213-83-4 | ||
perfluoro ether | CF3CF2OCF2CF3 | 0 | 254 | 358-21-4 | |
-CF2CF2CF2C(O)- | 0 | 178 | |||
CF3OON2 | 0.4 | 129 | 50311-48-3 | ||
-OCF2CF2CF2CF2- | 0.6 | −85 | 216 | 773-14-8 | |
Tetrafluoro(trifluoromethylimino)-λ-sulfane | F4S=NCF3 | 0.75±0.25 | 191 | ||
trans-2-Butene | CH3CH=CHCH3 | 0.9 | −43.3 | 56 | 624-64-6 |
Methylcyclopropane | CH3CHCH2CH2 | 1 | −177.2 | 56 | 594-11-6 |
(CF3)2PH | 1 | 170 | |||
Oxalyl fluoride | CFOCFO | 1±1 | −12.42 | 94 | 359-40-0 |
CH3SnH3 | 1.4 | 137 | 1631-78-3 | ||
= azomethane | CH3N=NCH3 | 1.5 | −78 | 58 | 503-28-6 |
SiH3Br | 1.9 | −94 | 111 | 13465-73-1 | |
CH3AsH2 | 2 | −143 | 92 | 593-52-2 | |
Hexafluorocyclobutene | C4F6 | 2 | −60 | 162 | 697-11-0 |
Chlorine monoxide | Cl2O | 2.2 | −120.6 | 87 | 7791-21-1 |
Cyclobutene | C4H6 | 2.5 | 54 | 822-35-5 | |
(CH3)2SiF2 | 2.5 | −87.5 | 96 | 353-66-2 | |
CF3NNCH3 | 2.5 | 112 | 690-21-1 | ||
PCl2F3 | 2.5 | −124 | 159 | 13659-65-9 | |
Trimethylamine | (CH3)3N | 2.8 | −117.1 | 59 | 75-50-3 |
CCl2CF3 | 3 | −56.6 | 152 | 374-07-2 | |
SBrF5 | 3.1 | −79 | 207 | 15607-89-3 | |
CHF2CH2F | 3.5 | −84 | 84 | 430-66-0 | |
CClF2CClF2 | 3.6 | −92.52 | 171 | 76-14-2 | |
cis-2-Butene | CH3CH=CHCH3 | 3.72 | −138.9 | 56 | 590-18-1 |
PH2F3 | 3.9 | −52 | 90 | ||
Bromomethane | CH3Br | 4 | −93.66 | 95 | 74-83-9 |
1,2-Dimethyldiborane | [(CH3)BH2]2 | 4 | −124.9 | 56 | 17156-88-6 |
SeClF5 | 4.5 | −19 | 209.5 | 34979-62-9 | |
CF2=CFCF=CF2 | 4.5± | 162 | 407-70-5 | ||
CF3OP(O)F2 | 4.6 | −96.2 | 170 | 39125-43-4 | |
C2HBr | 4.7 | 105 | 593-61-3 | ||
Iodine heptafluoride | IF7 | 4.8 | 6.5 triple | 250 | 16921-96-3 |
(CH3)2BCl | 4.9 | −39.9 | 76.5 | 1803-36-7 | |
CF3CF2CF=CF2 | 5 | 200 | 357-26-6 | ||
F5SOCN | 5 | −60 | 169 | ||
F5SOCN | 5-5.5 | 169 | |||
1,1,2,3,4,4-Hexafluoro-1,3-butadiene | CF2CFCFCF2 | 5.4 | −132 | 162 | 685-63-2 |
CHF2OCHF2 | 5.5 | 118 | 1691-17-4 | ||
CH3OC2F5 | 5.6 | 140 | 22410-44-2 | ||
(NF2)3CF | 5.6 | −136.9 | 187 | 14362-68-6 | |
C2F5OCF3 | 5.61 | 204 | |||
CHBr=CF2 | 5.7 | 143 | |||
Methanethiol | CH3SH | 5.95 | −123 | 48 | 74-93-1 |
1-Buten-3-yne | CH2CHC≡CH | 6 | 54 | 689-97-4 | |
Ethyl methyl ether | CH3OC2H5 | 6 | −113 | 60 | 540-67-0 |
Methyl vinyl ether | CH3OCH=CH2 | 6 | −122 | 58 | 107-25-5 |
1,1,1-Trifluoro-2-chloroethane | CF3CH2Cl | 6.1 | −105.5 | 118.5 | 75-88-7 |
CF3CH2CF3 | 6.2 | 152 | 431-63-0 | ||
Phosphorothioic chloride difluoride | PSClF2 | 6.3 | −155.2 | 136.5 | 2524-02-9 |
CF3OCF(CF3)C(O)F | 5-8 | 232 | |||
Trimethylsilane | (CH3)3SiH | 6.7 | −153.9 | 74 | 993-07-7 |
Carbon suboxide | OCCCO | 6.8 | −111.3 | 68 | 504-64-3 |
CF3CCl=CF2 | 6.8 | 166.5 | 2804-50-4 | ||
Perfluoroisobutene | (CF3)2C=CF2 | 7 | −130 | 200 | 382-21-8 |
CF3CF2OCFCF2 | 7 | 216 | 10493-43-3 | ||
CHF2CH2CH3 | 7-8 | 80 | 430-61-5 | ||
CF3CF=CHCF3 | 7-8 | 182 | |||
CH3ClSi | 7 | −135 | 78.5 | 993-00-0 | |
CH2FBF2 | 7 | −47 | 82 | ||
NCNO2 | 7 | −85 | |||
PCl2F3 | 7.1 | −125 | 159 | 13454-99-4 | |
Sulfuryl chloride fluoride | SO2ClF | 7.1 | −124.7 | 118.5 | 13637-84-8 |
Dimethylamine | (CH3)2NH | 7.3 | −93 | 45 | 124-40-3 |
CF2ClCF=CF2 | 7.4 | 166.5 | 79-47-0 | ||
Carbonyl chloride (Phosgene) | COCl2 | 7.5 | −127.77 | 99 | 75-44-5 |
CClF2COCF3 | 7.8 | −133 | 182.5 | 79-53-8 | |
1-Butyne | CH3CH2C≡CH | 8.08 | −125.7 | 54 | 107-00-6 |
Dichlorosilane | SiH2Cl2 | 8.3 | −122 | 101 | 4109-96-0 |
CF3CH=CHCF3 | 8.5 | 407-60-3 | |||
2-Bromo-1,1,1,2-tetrafluoroethane | CF3CHFBr | 8.65 | 181 | ||
CH3SiH2Cl | 8.7 | −134.1 | 80.5 | 993-00-0 | |
SF5OCl | 8.9 | 178.5 | |||
Dichlorofluoromethane | CHCl2F | 8.92 | −135 | 103 | 75-43-4 |
Neopentane | (CH3)4C | 9.5 | −16.5 | 72 | 463-82-1 |
CF3OClO3 | 9.5 | 168.5 | 52003-45-9 | ||
CClF=CH2 | 9.8 | 80.5 | 460-16-2 | ||
1,3-Butadiyne | HC≡CC≡CH | 10 | −35 | 50 | 460-12-8 |
or. | CF3(CF3O)NNO or. (CF3)2NONO | 10 | 198 | 367-54-4 | |
Ethylene oxide | CH2OCH2 | 10.4 | −112.46 | 44 | 75-21-8 |
1,2-Difluoroethane | CH2FCH2F | 10.5 | −118.6 | 66 | 624-72-6 |
1,2-Butadiene = methylallene | CH3CH=C=CH2 | 11 | −136.20 | 54 | 590-19-2 |
CH3BCl2 | 11 | 97 | 7318-78-7 | ||
Chlorine dioxide | ClO2 | 11 | −59 | 103 | 10049-04-4 |
CF3CFClC(O)F | 11 | 182.5 | 28627-00-1 | ||
CH3OCF=CF2 | 11 | 112 | 3823-94-7 | ||
CF3OOH | 11.3 | 102 | 16156-36-8 | ||
CH3SCF3 | 11.5 | 116 | 421-16-9 | ||
Chlorine trifluoride | ClF3 | 11.75 | −76.34 | 128 | 7790-91-2 |
CF3CF2CF2Br | 12 | 249 | 422-85-5 | ||
(CH3)3CF | 12 | 76 | 353-61-7 | ||
CH3(CH3)CFCH3 | 12.1 | 76 | 353-61-7 | ||
Trichlorofluorosilane | SiCl3F | 12.25 | 153.5 | 14965-52-7 | |
Chloroethane | CH3CH2Cl | 12.27 | −138 | 64.5 | 75-00-3 |
CF3CF2I | 12.5 | −92 | 246 | 354-64-3 | |
Cyclobutane | C4H8 | 12.5 | −90.7 | 56 | 287-23-0 |
F5SN=CF2 | 12.5±0.5 | 191 | |||
2-diazo-1,1,1,3,3,3-hexafluoropropane | (CF3)2CN2 | 12.5±0.5 | 684-23-1 | ||
SiH3PH2 | 12.7 | 68 | 14616-47-8 | ||
Cyanogen chloride | ClCN | 13 | −6.55 | 61.5 | 506-77-4 |
CBrF=CFH | 13 | 143 | 358-99-6 | ||
CF3PH2 | 13.1 | 102 | 420-52-0 | ||
CF3CHNN | 13.2 | 91 | 371-67-5 | ||
HCFC-244bb | CF3CClFCH3 | 13.23 | 150.5 | 421-73-8 | |
C2F5SF5 | 13.5 | 246 | |||
PCl2F | 13.85 | −144 | 121 | 15597-63-4 | |
CF3CHClCF3 | 14 | −120.8 | 186.5 | 51346-64-6 | |
CClF2NF2 | 14.14 | 137.5 | 13880-71-2 | ||
Nitrosyl bromide | ONBr | 14.5 | 110 | 13444-87-6 | |
Hexafluoroisobutylene | (CF3)2C=CH2 | 14.5 | 164 | 382-10-5 | |
CH3CH2NF2 | 14.9 | −150.3 | 81 | 758-18-9 | |
2-(Pentafluorothio)-3,3-difluorooxaziridine | SF5(-NCF2O-) | 14.0 | 207 | 73002-62-7 | |
Disulfur difluoride | FSSF | 15 | −133 | 102 | 13709-35-8 |
1,1,1,3,3-Pentafluoropropane | CF3CH2CHF2 | 15.14 | −102.10 | 134 | 460-73-1 |
CF3CF2CF2CF2H | 12 | 220 | 375-17-7 | ||
CF3OOP(O)F2 | 15.5 | −88.6 | 167 | 39125-42-3 | |
CF3C(O)SF5 | 15.6 | −112 | 224 | 82390-51-0 | |
Vinyl bromide | CH2=CHBr | 15.8 | −137.8 | 107 | 593-60-2 |
CF(O)OOCFO | 15.9 | −42.5 | 126 | 692-74-0 | |
CClF2CH2F | 16 | 118.5 | 421-04-5 | ||
CBrF=CHF | 16 | 143 | |||
CH2FCHCH3CH3 | 16 | 76 | 359-00-2 | ||
CHF2OCF2CH2F | 16.14 | 150 | 69948-24-9 | ||
CHClFCH3 | 16.15 | 82.5 | 1615-75-4 | ||
(CH3)3SiF | 16.4 | −74.3 | 92 | 420-56-4 | |
(CF3)2NNO2 | 16.4 | 198 | |||
CF3C(=NH)CF3 | 16.5± | −47 | 165 | 1645-75-6 | |
CF3NCl2 | 16.6 | 154 | 13880-73-4 | ||
Ethylamine | CH3CH2NH2 | 16.6 | −81 | 45 | 75-04-7 |
CF3CH2CH2CH3 | 16.74 | −114.79 | 112 | 460-34-4 | |
Bismuth hydride | BiH3 | 17 | −67 | 212 | 18288-22-7 |
CH3CF2CF2CH3 | 17 | 130 | |||
Tungsten(VI) fluoride | WF6 | 17.1 | 1.9 | 294 | 7783-82-6 |
CHClFCHF2 | 17.3 | 99.5 | 431-07-2 | ||
(CF3)2NC(O)F | 17.5±2.5 | 199 | |||
Ethyl nitrite | C2H5NO2 | 17.5 | 75 | 109-95-5 | |
Tetraborane(10) | B4H10 | 18 | −120 | 54 | 18283-93-7 |
CF3N=S=O | 18 | 131 | 10564-49-5 | ||
F-2,3-dihydro-1,4-dioxin | -CF2CF2OCF=CFO- | 18.5 | 158 | ||
Bromofluoromethane | CH2BrF | 19 (CRC=23) | 113 | 373-52-4 | |
(CF3)2AsH | 19 | 214 | |||
CCl2=CF2 | 19 | −116 | 135 | 79-35-6 | |
CF2=CFSF5 | 19 | 208 | 1186-51-2 | ||
FC(O)OC(O)F | 19.2 | −46.2 | 110 | 177036-04-3 | |
CF2=CFNCO | 19.5 | 123 | 41594-57-4 | ||
Hydrogen fluoride | HF | 20 | −83.36 | 20 | 7664-39-3 |
Bromine monofluoride | BrF | 20 dec | −33 | 99 | 13863-59-7 |
BrO3F | 20 dec | −110 | 147 | 25251-03-0 | |
CF2ClCF2CH3 | 20 | 150.5 | 421-75-0 | ||
C5F8O | 18-21 | 228 | |||
C2F5S(O)F | 20 | 186 | 20621-31-2 | ||
CH2=CHCH(CH3)2 | 20.1 | −168.41 | 70 | 563-45-1 | |
Acetaldehyde | CH3CHO | 20.2 | −123.37 | 44 | 75-07-0 |
CF3SClF4 | 20.2 | 212.5 | 42179-04-4 | ||
CF3SF4CF3 | 20.5 | 246 | 42179-02-2 | ||
C5F10 | 20.5 | 250 | 376-77-2 | ||
(CH3)2CCH2CH2 | 21 | −109.0 | 70 | 1630-94-0 | |
Acetyl fluoride | CH3C(O)F | 21 | −84 | 62 | 557-99-3 |
CF3-NCF2OCF2CF2- | 21 | 237 | |||
(CF3)2NCN | 21 | 178 | |||
(CF3)2SF2 | 21 | 198 | 30341-38-9 | ||
C2F5(CF3)2N | 21±1 | 271 | 815-28-1 | ||
CClF=CClF | 21.1 | −119.6 | 133 | 598-88-9 | |
Trifluoromethyl trifluoromethanesulfonate | CF3SO2OCF3 | 21.2 | −108.2 | 218 | 3582-05-6 |
Nitrogen tetroxide | N2O4 | 21.15 | −9.3 | 92 | 10544-72-6 |
CHF2I | 21.5 | −122 | 178 | 1493-03-4 | |
C5H6F3CH3 | 21.6 | 110 | 381-74-8 | ||
1,1,1-Trifluoroacet один | CF3C (O) CH 3 | 21,9 | -78 | 112 | 421-50-1 |
CClF = CClF | 22 | -93,3 | 133 | 27156-03-2 | |
(CF 3)2CFOCl | 22 | 220,5 | 22675-68-9 | ||
C2F5NNC 2F5 | 22 | 266 | |||
CH2FCF 2CH3 | 22 | 98 | 811-94-9 | ||
(CF 3)2NBr | 22 | 232 | |||
(CF 3)2S | 22,2 | 170 | 371-78-8 | ||
CF3CH3CF2CH3 | 22,6 | -34,1 | 149 | 406-58-6 | |
(-CF 2CF2OCF 2CF2O-) | 22,75 ± 0,25 | 232 | 32981-22-9 | ||
Циановая кислота | HNCO | 23 | -86 | 43 | 420-05-3 |
CH3CCl = CH 2 | 23 | -137,4 | 76,5 | 557-98-2 | |
CF3CHFOCHF 2 | 23 | 168 | 57041-67-5 | ||
CF3CHFCH 2F | 23 | 134 | 431-31-2 | ||
-CF 2CF2CF2CHFO- | 23 | 179 | |||
CF3CF2N = SF 2 | 23 ± 1 | 203 | |||
CH3OC≡CH | 23 ± 0,5 | 56 | 6443-91-0 | ||
COFI | 23,4 | 174 | 1495-48-3 | ||
CF3CHFOCHF 2 | 23,4 | 168 | 570 41-67-5 | ||
CH3CH2CH2SiH 3 | 23,5 ± | 78 | 13154-66-0 | ||
Трихлорфторметан | CCl 3F | 23,77 | -110,48 | 137,5 | 75-69-4 |
Муравьиной ангидрид | C2O3H2 | 24/20 мм рт. Ст. | 74 | 1558-67-4 | |
CF3CH = CFCl | 24 | 148,5 | 460-71-9 | ||
NO2CF2CF2НЕТ | 24,2 | 176 | 679-08-3 | ||
Дибромдифторметан | CBr 2F2 | 24,45 | −141,5 | 210 | 75-61-6 |
C3F7NCO | 24,5 | 211 | 87050-96-2 | ||
CF3C≡CCF 3 | 24,6 | −117,4 | 162 | 692-50-2 | |
CF3CH2CH2CF3 | 24,6 | 407-59-0 | |||
C4ClF 7 | 25 | -39,1 | 216,5 | 377-41-3 | |
Диметилфосфин | (CH 3)2PH | 25 | 62 | 676-59-5 | |
CH3CH2PH2 | 25 | 62 | 593-68-0 | ||
C5F8 | 25 | 212 | 559-40-0 | ||
CH3CHFCH 2CH3 | 25 | −121 | 76 | 359-01- 3 |
В следующем списке есть вещества, которые известны как газы, но с неизвестной температурой кипения.
В этот список включены вещества, которые могут быть газами. Однако надежных ссылок нет.
В этот список входят вещества, температура кипения которых чуть выше стандартных температур. Цифры представляют собой температуру кипения в ° C.