| Identification | |
| Name: | 1H-Pyrazole-3-carboxylicacid |
| Synonyms: | Pyrazole-3-carboxylic acid (8CI);1H-Pyrazole-5-carboxylic acid;Pyrazole-3(5)-carboxylic acid;Pyrazole-3-carboxylic acid;1H-pyrazole-3-carboxylic acid; |
| CAS: | 1621-91-6 |
| Molecular Formula: | C4H4N2O2 |
| Molecular Weight: | 112.09 |
| InChI: | InChI=1/C4H4N2O2/c7-4(8)3-1-2-5-6-3/h1-2H,(H,5,6)(H,7,8) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 206.1°C |
| Boiling Point: | 417.1°C at 760 mmHg |
| Density: | 1.524g/cm3 |
| Refractive index: | 1.616 |
| Flash Point: | 206.1°C |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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