| ethyl formate; ethyl formiate; ethyl methanoate; formic acid ethyl ester; formic ether; methenyl | |
| In russian: | этиловый эфир муравьиной кислоты |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [109-94-4] |
| Formula: | C3H6O2; 74.08 g/mol |
| InChiKey: | WBJINCZRORDGAQ-UHFFFAOYSA-N |
| SMILES: | [H]C(=O)OCC |
| Toxicology (LD50): | 18 400 mg/Kg (rabbit, ct); 1 850 mg/Kg(rat, or); 4 290 mg/Kg(rat, or) |
| Density: | 0.917 g/mL |
| Molar volume: | 80.8 mL/mol |
| Refractive index: | 1.359 |
| Molecular refractive power: | 17.78 mL/mol |
| Dielectric constant: | 8.40 |
| Dipole moment: | 1.94 D |
| Melting point: | -81 °C |
| Boiling point: | 54 °C |
| Vapour pressure: | 26 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Surface tension: | 23.56 dyn/cm |
| Critical temperature: | 235 °C |
| Critical pressure: | 46.8 atm |
| Critical volume: | 229.00 ml/mol |
| Log10 partition octanol / water: | 0.23 |
| Dimroth ET: | 40.9 |
| Hildebrant solubility parameter (δ): | 9.3 |
| Hansen solubility parameter: | δd: 7.6 (cal/mL)^0.5 δp: 3.5 (cal/mL)^0.5 δh: 3.7 (cal/mL)^0.5 |
| 100g dissolves: 0.02g sulfur | |
| 1g dissolves in: 10.00g water | |