3-Methyl-4-nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxamide CAS 89239-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89239-86-1 |
| Molecular Formula | C7H7F3N4O3 |
| Molecular Weight | 252.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-4-nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxamide (CAS 89239-86-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7F3N4O3. Molecular weight: 252.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7F3N4O3 |
| Molecular Weight | 252.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 5-Methyl-4-[(3-nitro-1h-pyrazol-1-yl)methyl]-1,2-oxazole-3-carboxylic acid (CAS 1006951-15-0)
- 2-Methyl-7-nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 154365-43-2)
- 2-Methyl-6-nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 154365-44-3)
- 3-(6-Nitro-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)propanoic acid (CAS 17124-57-1)
- 2-(6-Nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-4-yl)acetic acid (CAS 869464-86-8)
- 5-methyl-4-[(4-nitro-1H-pyrazol-1-yl)methyl]-1,2-oxazole-3-carboxylic acid (CAS 956758-72-8)
- Methyl 1-((3-nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carboxylate (CAS 1001499-88-2)
- 1-((3-Nitro-1h-1,2,4-triazol-1-yl)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1001500-00-0)
Recommended Standards
- 3-(4-Bromobutyl)-1H-indole (CAS 50624-66-3)
- 4,4,4-Trifluorobutyl 4,4,4-trifluorobutanoate (CAS 885276-39-1)
- 1-(4-Bromophenyl)-2-azaspiro[3.3]Heptane (CAS 1863324-53-1)
- Benzo[c][1,2,5]selenadiazole (CAS 22706-23-6)
- trans-2-Boc-Hexahydro-cyclopenta[c]pyrrole-5-carboxylic acid (CAS 1401464-09-2)
- 4-Nitro-1-naphthaldehyde (CAS 42758-54-3)
- K-R-T-L-R-R (CAS 121284-21-7)
- 6-(2-Phenylacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 943993-99-5)
- 1-Propylcyclobutane-1-carboxylic acid (CAS 58148-14-4)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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