1H-Imidazole-2-carboxylic acid
- Product Name1H-Imidazole-2-carboxylic acid
- CAS16042-25-4
- CBNumberCB9112690
- MFC4H4N2O2
- MW112.09
- EINECS261-537-6
- MDL NumberMFCD00270816
- MOL File16042-25-4.mol
Chemical Properties
| Melting point | 198 °C |
| Boiling point | 407.9±28.0 °C(Predicted) |
| Density | 1.524±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | powder to crystal |
| pka | 1.44±0.10(Predicted) |
| color | White to Dark blue |
| λmax | 247nm(lit.) |
| BRN | 112615 |
| CAS DataBase Reference | 16042-25-4(CAS DataBase Reference) |
| FDA UNII | O9G6515VC1 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 22-26-36/37/39-36 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2933299090 | |||||||||
| NFPA 704: |
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