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| Section2 = {{Chembox Properties |
| Section2 = {{Chembox Properties |
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| C=2 |H=3 |F=3 |
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| MolarMass = |
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| Appearance = colourless gas |
| Appearance = colourless gas |
Revision as of 22:11, 15 January 2024
Names | |
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Other names
HFC-143, R-143, asymmetrical trifluoroethane
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Identifiers | |
3D model (JSmol)
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ECHA InfoCard | 100.006.425 |
PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C2H3F3 | |
Molar mass | 84.041 g·mol−1 |
Appearance | colourless gas |
Melting point | –84 °C[1] |
Boiling point | 5 °C[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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1,1,2-Trifluoroethane or R-143, is a hydrofluorocarbon with formula CH2FCHF2. It is a colourless gas at room temperature. It is an asymmetrical isomer of 1,1,1-trifluoroethane. 1,1,2-Trifluoroethane has a global warming potential of 397 for 100 years.[2]
1,1,2-Trifluoroethane can be obtained by the hydrogenation of 1,2-dichlorodifluoroethylene or chlorotrifluoroethylene.
See also
- 1,2-Dichloro-1,1,2-trifluoroethane
- 1,1,2-Trichloro-1,2,2-trifluoroethane
- 1,1,2-Trichloroethane
- 1,1,2-Tribromoethane
- 1,1,2-Triiodoethane
References
- ^ a b Chemspider entry
- ^ G. Myhre, D. Shindell et al.: Climate Change 2013: The Physical Science Basis. Working Group I contribution to the IPCC Fifth Assessment Report. Hrsg.: Intergovernmental Panel on Climate Change. 2013, Chapter 8: Anthropogenic and Natural Radiative Forcing, 24–39; Table 8.SM.16