| Identification | |
| Name: | Pyrazole |
| Synonyms: | 1,2-Diazole; Pyrazole = Pyrazol = 1,2-Diazole |
| CAS: | 288-13-1 |
| EINECS: | 206-017-1 |
| Molecular Formula: | C3H4N2 |
| Molecular Weight: | 68.08 |
| InChI: | InChI=1/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5) |
| Molecular Structure: |  |
| Properties | |
| Transport: | 2811 |
| Flash Point: | 87.5oC |
| Density: | 1.116 g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Refractive index: | 1.4203 (20 C) |
| Water Solubility: | SOLUBLE |
| Solubility: | Soluble in water |
| Appearance: | White Crystal |
| Report: |
Reported in EPA TSCA Inventory. |
| Packinggroup: | III |
| HS Code: | 29331990 |
| Flash Point: | 87.5oC |
| Storage Temperature: | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
| Sensitive: | Hygroscopic |
| Usage: | Chelating agent. |
| Safety Data | |
| Hazard Symbols |
Xn:Harmful
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