| asym-acetylene dichloride; 1,1-acetylene dichloride; α,a-dichloroethylene; 1,1-DCE; 1,1-dichloroethene; 1,1-dichloroethylene; unsym-dichloroethylene; vinylidene chloride; vinylidene dichloride | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [75-35-4] |
| Formula: | C2H2Cl2; 96.94 g/mol |
| InChiKey: | LGXVIGDEPROXKC-UHFFFAOYSA-N |
| SMILES: | C=C(Cl)Cl |
| Density: | 1.175 g/mL |
| Molar volume: | 82.5 mL/mol |
| Refractive index: | 1.425 |
| Molecular refractive power: | 21.10 mL/mol |
| Dielectric constant: | 4.67 |
| Dipole moment: | 1.25 D |
| Melting point: | -123 °C |
| Boiling point: | 32 °C |
| Antoine equation P(Torr) vs T(°C) | |
| Log10 partition octanol / water: | 2.13 |
| Dimroth ET: | 37.0 |
| Hildebrant solubility parameter (δ): | 8.4 |
| Hansen solubility parameter: | δd: 8.3 (cal/mL)^0.5 δp: 3.3 (cal/mL)^0.5 δh: 2.2 (cal/mL)^0.5 |