4-Hydroxy-2-thiophenecarboxylic acid
- Product Name4-Hydroxy-2-thiophenecarboxylic acid
- CAS40748-90-1
- MFC5H4O3S
- MW144.15
- EINECS
- MOL File40748-90-1.mol
Chemical Properties
| Melting point | 185 °C (decomp) |
| Boiling point | 381.0±27.0 °C(Predicted) |
| Density | 1.603±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C, stored under nitrogen |
| pka | 4.24±0.10(Predicted) |
| Appearance | Light green to green Solid |