| (2Z)-2-butene; (Z)-2-butene; cis-2-butene; cis-but-2-ene; cis-butene-2; cis-β-butylene; cis-dimethylethylene | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [590-18-1] |
| Formula: | C4H8; 56.11 g/mol |
| InChiKey: | IAQRGUVFOMOMEM-ARJAWSKDSA-N |
| SMILES: | CC=C/C |
| Density: | 0.641 g/mL |
| Molar volume: | 87.5 mL/mol |
| Dipole moment: | 0.30 D |
| Melting point: | -139 °C |
| Boiling point: | 1 °C |
| Antoine equation P(Torr) vs T(°C) | |
| Critical temperature: | 155 °C |
| Critical pressure: | 40.9 atm |
| Critical volume: | 235.90 ml/mol |
| Log10 partition octanol / water: | 2.31 |
