3-hydroxy-4-oxopyran-2,6-dicarboxylic acid
- Product Name3-hydroxy-4-oxopyran-2,6-dicarboxylic acid
- CAS497-59-6
- MFC7H4O7
- MW200.1
- EINECS207-848-2
- MOL File497-59-6.mol
Chemical Properties
| Melting point | 120°C (rough estimate) |
| Boiling point | 257.8°C (rough estimate) |
| Density | 1.5976 (rough estimate) |
| refractive index | 1.4455 (estimate) |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 0.60±0.40(Predicted) |
| color | Light Brown to Brown |
| Water Solubility | 8.4g/L(25 ºC) |
| Stability | Hygroscopic |
| EPA Substance Registry System | Meconic acid (497-59-6) |