| malonic acid; propanedioic acid | |
| Links: | 🌍 Wikipedia, 📏 NIST, ⚗️ ChemSynthesis, 📖Houben-Weyl, 2. Band (Malonsäure); p. 123, 129, 563, 992, 📖Org. Chem., v. Richter, 1. Vol (Malonic Acid); p. 249, 256, 286, 296, 444, 487, 585, |
| CAS RN: | [141-82-2] |
| Formula: | C3H4O4; 104.06 g/mol |
| InChiKey: | OFOBLEOULBTSOW-UHFFFAOYSA-N |
| SMILES: | OC(=O)CC(O)=O |
| Toxicology (LD50): | 900 mg/Kg (frog, sc); 1 550 mg/Kg(mouse, ip); 660 mg/Kg(rabbit, ip); 1 540 mg/Kg(rat, ip) |
| Density: | 1.619 g/mL |
| Molar volume: | 64.3 mL/mol |
| Melting point: | 135 °C |
| Log10 partition octanol / water: | -0.81 |
| 1g dissolves in: 0.31g water; 0.61g water; 1.88g methanol; 2.42g ethanol; 3.26g propanol; 4.46g formic acid; 4.72g 2-methyl-1-propanol; 6.85g pyridine; 11.11g diethyl ether | |