| Identification | ||
| Name | Pyrazole | |
| Synonyms | 1,2-Diazole; 1H-Pyrazole | |
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| Molecular Structure |
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| Molecular Formula | C3H4N2 | |
| Molecular Weight | 68.08 | |
| CAS Registry Number | 288-13-1 | |
| EINECS | 206-017-1 | |
| Properties | ||
| Melting point | 66-70 ºC | |
| Boiling point | 186-188 ºC | |
| Water solubility | SOLUBLE | |