Name | 1-methyl-4-nitro-1H-pyrazole |
Synonyms | -4-nitro-1H-pyrazoL 1-METHYL-4-NITROPYRAZOLE 1-methyl-4-nitropyrazole 1-Methyl-4-nitro-1H-pyrazole 1-methyl-4-nitro-1H-pyrazole 1H-Pyrazole, 1-methyl-4-nitro- |
CAS | 3994-50-1 |
InChI | InChI=1/C4H5N3O2/c1-6-3-4(2-5-6)7(8)9/h2-3H,1H3 |
InChIKey | CZVJIVYLYOVBRP-UHFFFAOYSA-N |
Molecular Formula | C4H5N3O2 |
Molar Mass | 127.1 |
Density | 1.44 |
Melting Point | 91-92 °C |
Boling Point | 244℃ |
Flash Point | 102℃ |
Vapor Presure | 0.0475mmHg at 25°C |
pKa | -2.07±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.618 |
MDL | MFCD00464261 |
Hazard Symbols | Xn - Harmful |
Risk Codes | 22 - Harmful if swallowed |
introduction | 1-methyl -4-nitropyrazole is a heterocyclic derivative with a white crystal shape and a density of 1.40g/cm3; Melting point: 92 c. It can be used as an intermediate in organic synthesis. |
application | 1-methyl -4-nitropyrazole is a useful explosive intermediate and is widely used in medicine, pesticides, energetic materials and other fields. |