FC-0054041
3-Nitro-1H-pyrazole
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About This Item
| Molecular Formula | C3H3N3O2 |
| CAS Number | 26621-44-3 |
Properties
Chemical Identifiers
| IUPAC Name | 5-nitro-1H-pyrazole |
| SMILES | C1=C(NN=C1)[N+](=O)[O-] |
| InChI Key | MZRUFMBFIKGOAL-UHFFFAOYSA-N |
| InChI | InChI=1S/C3H3N3O2/c7-6(8)3-1-2-4-5-3/h1-2H,(H,4,5) |
Physical Properties
| Boiling Point | 334.0±15.0 °C at 760 mmHg |
| Melting Point | 173-175ºC |
| Flash Point | 155.8±20.4 °C |
| Density | 1.6±0.1 g/cm3 |
Safety Information
Hazard Class
Danger
Flash Point
155.8±20.4 °C
Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.