1-methyl-4-nitropyrazole
CAS No. 3994-50-1 · also listed as 1-甲基-4-硝基吡唑
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
1-methyl-4-nitropyrazole (CAS 3994-50-1) is one of the pyrazole intermediates stocked and sourced by CATO Research Chemicals. With the molecular formula C4H5N3O2 and a molecular weight of 127.10 g/mol, it is used in medicinal chemistry, process development and analytical method validation. Full CoA and MSDS documentation are provided with every shipment.
Specifications
| Product Name | 1-methyl-4-nitropyrazole |
|---|---|
| Chinese / Trade Name | 1-甲基-4-硝基吡唑 |
| CAS Registry Number | 3994-50-1 |
| CATO Reference | CT-F1EC7C5 |
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 g/mol |
| PubChem CID | 19895 |
| Category | Pyrazole Intermediates |
| SMILES | CN1C=C(C=N1)[N+](=O)[O-] |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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