| dichlorofluoromethane; dichloromonofluoromethane; fluorodichloromethane; freon 21; R-21 | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [75-43-4] |
| Formula: | CHCl2F; 102.92 g/mol |
| InChiKey: | UMNKXPULIDJLSU-UHFFFAOYSA-N |
| SMILES: | FC(Cl)Cl |
| Density: | 1.422 g/mL |
| Molar volume: | 72.4 mL/mol |
| Dipole moment: | 1.29 D |
| Melting point: | -135 °C |
| Boiling point: | 9 °C |
| Vapour pressure: | 159 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Critical temperature: | 179 °C |
| Critical pressure: | 51.0 atm |
| Critical volume: | 197.00 ml/mol |
| Log10 partition octanol / water: | 1.55 |