| MAA; methacrylic acid; α-methacrylic acid; 2-methacrylic acid; methylacrylic acid; α-methylacrylic Acid; 2-methylene propionic acid; 2-methylpropenoic acid; 2-methyl-2-propenoic acid; 2-methylprop-2-enoic acid | |
| Links: | 📖 PubMed, 📖Houben-Weyl, 2. Band (Methacrylsäure); p. 266, 753, 754, |
| CAS RN: | [79-41-4] |
| Formula: | C4H6O2; 86.09 g/mol |
| InChiKey: | CERQOIWHTDAKMF-UHFFFAOYSA-N |
| SMILES: | CC(=C)C(O)=O |
| Density: | 1.015 g/mL |
| Molar volume: | 84.8 mL/mol |
| Refractive index: | 1.431 |
| Molecular refractive power: | 21.97 mL/mol |
| Dipole moment: | 1.65 D |
| Melting point: | 16 °C |
| Boiling point: | 161 °C |
| Antoine equation P(Torr) vs T(°C) | |
| Critical pressure: | 4.7 atm |
| Log10 partition octanol / water: | 0.93 |