
| Product Name: | 5-oxo-1-phenyl-4H-pyrazole-3-carboxylic acid |
| CAS Registry Number: | 119-18-6 |
| EINECS: | 204-304-6 |
| Synonyms: | 5-oxo-1-phenyl-4H-pyrazole-3-carboxylic acid; 1-Phenyl-5-pyrazolone-3-carboxylic Acid;5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid; |
| Molecular Structure: |
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| Molecular Formula: | C10H8N2O3 |
| Molecular Weight: | 204.18212 |
| Density: | 1.41 g/cm3 |
| Boiling Point: | 375.1 °C at 760 mmHg |
| Melting Point: | 237 ºC |
| Flash Point: | 180.6 °C |
| Refractive index: | 1.633 |
| Hazard Symbols: | 8 (Packing Group: II) UN NO. |