1-Methyl-3-nitro-1H-pyrazole-4-carboxamide CAS 39205-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39205-70-4 |
| Molecular Formula | C5H6N4O3 |
| Molecular Weight | 170.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Methyl-3-nitro-1H-pyrazole-4-carboxamide (CAS 39205-70-4) pharmaceutical standards reference standard. Molecular formula: C5H6N4O3. Molecular weight: 170.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6N4O3 |
| Molecular Weight | 170.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 2-(3-Nitro-1h-pyrazol-1-yl)acetamide (CAS 1003011-27-5)
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- 5-Methyl-4-nitro-2H-pyrazole-3-carboxylic Acid Amide (CAS 1228362-74-0)
- 1-methyl-5-nitro-1H-pyrazole-3-carboxamide (CAS 1245771-73-6)
- 1-methyl-3-nitro-1H-pyrazole-5-carboxamide (CAS 1245772-60-4)
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- 1-(3-Nitro-1H-1,2,4-triazol-1-yl)propan-2-one (CAS 60728-89-4)
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Recommended Standards
- 1,1,1-Trifluoro-5-methoxypentan-2-one (CAS 69243-10-3)
- 1-Methyl-4-nitro-1H-imidazole-5-carboxamide (CAS 5413-88-7)
- 1-(Difluoromethyl)-2-ethynyl-4-fluorobenzene (CAS 2241756-82-9)
- 4-(chloromethyl)-1-fluoro-2-iodobenzene (CAS 1261837-89-1)
- 5-(Bromomethyl)-2-ethylpyrimidin-4-amine (CAS 25520-78-9)
- 3-Amino-4-(4-methyl-2-nitrophenyl)isoxazol-5(2H)-one (CAS 160292-74-0)
- 5-Bromo-N-methyl-N-((tetrahydrofuran-3-yl)methyl)pyridin-2-amine (CAS 1423378-97-5)
- Ethyl 4-methyl-2-[(naphthalen-1-yl)amino]-1,3-thiazole-5-carboxylate hydrochloride (CAS 1274904-24-3)
- 4-(Bromomethyl)pyridin-2-amine hydrobromide (CAS 864461-13-2)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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