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| 75-68-3 1-chloro-1,1-difluoroethane | |
| Chemical Name | 1-chloro-1,1-difluoroethane | 
| Synonyms | HCFC-142b;R-142b;Difluoromonochloroethane;Refrigerant Gas R142b | 
| Molecular Formula | C2H3ClF2 | 
| Molecular Weight | 100.495 | 
| InChl | InChI=1/C2H3ClF2/c1-2(3,4)5/h1H3 | 
| CAS Registry Number | 75-68-3 | 
| EINECS | 200-891-8 | 
| Molecular Structure |  | 
| Density | 1.198g/cm3 | 
| Melting Point | -131℃ | 
| Refractive Index | 1.316 | 
| Vapour Pressur | 2470mmHg at 25°C | 
| Hazard Symbols | |
| Risk Codes | R12||R59:; | 
| Safety Description | S38||S59:; | 
| MSDS | |