| ethylcarbonic acid; metactonic acid; methylacetic acid; propanoic acid; propionic acid | |
| In russian: | пропионовая кислота |
| Links: | 🌍 Wikipedia, 📏 NIST, 📖 PubMed, 📖Houben-Weyl, 2. Band (Propionsäure); p. 118, 127, 192, 232, 297, 732, 972, 995 |
| CAS RN: | [79-09-4] |
| Formula: | C3H6O2; 74.08 g/mol |
| InChiKey: | XBDQKXXYIPTUBI-UHFFFAOYSA-N |
| SMILES: | O=C(O)CC |
| Density: | 0.994 g/mL |
| Molar volume: | 74.5 mL/mol |
| Refractive index: | 1.386 |
| Molecular refractive power: | 17.50 mL/mol |
| Dielectric constant: | 3.10 |
| Dipole moment: | 1.76 D |
| Melting point: | -37 °C |
| Boiling point: | 141 °C |
| Surface tension: | 26.14 dyn/cm |
| Critical temperature: | 240 °C |
| Critical pressure: | 53.0 atm |
| Critical volume: | 230.00 ml/mol |
| Solubility in water: | 100 % w/w |
| Solubility of water: | 100 % w/w |
| Log10 partition octanol / water: | 0.33 |
| Dimroth ET: | 55.0 |
| 100g dissolves: 107g 1,3-dihydroxybenzene; 23.4g naphthalene; 20.5g phenanthrene; 15.5g 1,3-dinitrobenzene | |