| 1,1-difluoroethene; 1,1-difluoroethylene; vinylidene fluoride | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [75-38-7] |
| Formula: | C2H2F2; 64.03 g/mol |
| InChiKey: | BQCIDUSAKPWEOX-UHFFFAOYSA-N |
| SMILES: | FC(F)=C |
| Density: | 2.890 g/mL |
| Molar volume: | 22.2 mL/mol |
| Dipole moment: | 1.37 D |
| Melting point: | -144 °C |
| Boiling point: | -83 °C |
| Critical temperature: | 30 °C |
| Critical pressure: | 4.4 atm |
| Critical volume: | 154.00 ml/mol |
| Log10 partition octanol / water: | 1.24 |