2-Oxo-2H-pyran-3-carboxylic acid
- Product Name2-Oxo-2H-pyran-3-carboxylic acid
- CAS3040-20-8
- CBNumberCB6767613
- MFC6H4O4
- MW140.09
- MDL NumberMFCD03426926
- MOL FileMol file
- MSDS FileSDS
Chemical Properties
| Melting point | 127-128 °C |
| Boiling point | 353.2±35.0 °C(Predicted) |
| Density | 1.542±0.06 g/cm3(Predicted) |
| pka | 1.87±0.20(Predicted) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| HS Code | 2916399090 |
