5-Amino-1-(3-(trifluoromethoxy)phenyl)-1H-pyrazole-4-carbonitrile CAS 650628-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 650628-48-1 |
| Molecular Formula | C11H7F3N4O |
| Molecular Weight | 268.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-1-(3-(trifluoromethoxy)phenyl)-1H-pyrazole-4-carbonitrile (CAS 650628-48-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H7F3N4O. Molecular weight: 268.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H7F3N4O |
| Molecular Weight | 268.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 6-Amino-4-(difluoromethyl)-5-nitropyridine-3-sulfonamide (CAS 1805228-25-4)
- 2-Amino-4-(difluoromethyl)-5-nitropyridine-3-sulfonamide (CAS 1805228-26-5)
- 6-Amino-2-(difluoromethyl)-5-nitropyridine-3-sulfonamide (CAS 1805228-27-6)
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Recommended Standards
- 4-Cyano-3-nitromethyl-3-trifluoromethyl-butyric acid ethyl ester (CAS 2331259-74-4)
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- (6,6-Dimethyl-1,4-dioxan-2-yl)methanesulfonyl chloride (CAS 2138584-95-7)
- N-((1-Ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-methoxy-4-nitrobenzamide (CAS 79893-23-5)
- Revefenacin Impurity 53 (CAS CATO-C4X-203153)
- Methyl 5-cyclopropylisoxazole-4-carboxylate (CAS 887360-91-1)
- [2-(butan-2-yloxy)-4-methylphenyl]methanamine (CAS 1248102-90-0)
- 3-(4-Fluorophenyl)bicyclo[1.1.1]pentan-1-amine (CAS 1810070-22-4)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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