| (±)-methylbutanedioic acid; methylbutanedioic acid; 2-methylbutanedioic acid; dl-2-methyl-1,4-butanedioic acid; dl-methylsuccinic acid; methylsuccinic acid; 2-methylsuccinic acid; 1,2-propanedicarboxylic acid; pyrotartaric acid | |
| Links: | 📏 NIST, ⚗️ ChemSynthesis, 📖 PubMed, 📖Houben-Weyl, 2. Band (Methylbernsteinsäure); p. 855, |
| CAS RN: | [498-21-5] |
| Formula: | C5H8O4; 132.12 g/mol |
| InChiKey: | WXUAQHNMJWJLTG-UHFFFAOYSA-N |
| SMILES: | CC(CC(O)=O)C(O)=O |
| Toxicology (LD50): | 2 500 mg/Kg (frog, sc) |
| Density: | 1.267 g/mL |
| Molar volume: | 104.3 mL/mol |
| Refractive index: | 1.430 |
| Molecular refractive power: | 26.95 mL/mol |
| Melting point: | 118 °C |
| 1g dissolves in: 0.89g methanol; 1.38g ethanol; 1.96g water; 2.12g propanol; 5.62g formic acid | |