| propanoic anhydride; propionic anhydride | |
| In russian: | ангидрид пропионовой кислоты |
| Links: | 📖 PubMed |
| CAS RN: | [123-62-6] |
| Formula: | C6H10O3; 130.14 g/mol |
| InChiKey: | WYVAMUWZEOHJOQ-UHFFFAOYSA-N |
| SMILES: | CCC(=O)OC(=O)CC |
| Use: | acylating agent; organic synthesis |
| Toxicology (LD50): | 10 200 mg/Kg (rabbit, ct); 2 360 mg/Kg(rat, or) |
| Density: | 1.022 g/mL |
| Molar volume: | 127.3 mL/mol |
| Refractive index: | 1.404 |
| Molecular refractive power: | 31.14 mL/mol |
| Dielectric constant: | 18.30 |
| Melting point: | -44 °C |
| Boiling point: | 166 °C |
| Vapour pressure: | 0 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Critical temperature: | 343 °C |
| Critical pressure: | 3.3 atm |
| Log10 partition octanol / water: | 0.40 |