1-Chloro-1,1-difluoroethane
Appearance
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Names | |
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IUPAC name
1-Chloro-1,1-difluoroethane
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Other names
Freon 142b; R-142b
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Identifiers | |
3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.000.811 |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C2H3ClF2 | |
Molar mass | 100.49 g·mol−1 |
Appearance | Colorless gas |
Melting point | −131 °C (−204 °F; 142 K) |
Boiling point | −10 °C (14 °F; 263 K) |
Slight | |
Hazards | |
Occupational safety and health (OHS/OSH): | |
Main hazards
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Asphyxiant |
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-Chloro-1,1-difluoroethane, also known by trade names including Freon 142b is a haloalkane with the chemical formula CH3CClF2. It is primarily used as a refrigerant.[1]
References
- ^ "Safety data for 1-chloro-1,1-difluoroethane". Physical and Theoretical Chemistry Laboratory. University of Oxford. Retrieved 27 May 2011.