4-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazol-3-amine CAS 63156-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63156-76-3 |
| Molecular Formula | C10H7ClF3N3 |
| Molecular Weight | 261.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazol-3-amine (CAS 63156-76-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H7ClF3N3. Molecular weight: 261.63 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H7ClF3N3 |
| Molecular Weight | 261.63 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-3-(trifluoromethyl)-1h-pyrazol-5-amine (CAS 1226275-16-6)
- 1-(3-Chlorophenyl)-3-(trifluoromethyl)-1h-pyrazol-5-amine (CAS 1226291-40-2)
- 1-(2-Chlorophenyl)-3-(trifluoromethyl)-1h-pyrazol-5-amine (CAS 437711-26-7)
- (2-Chlorophenyl)(4-nitrophenyl)methanone (CAS 77778-73-5)
- (3-Chlorophenyl)(3-nitrophenyl)methanone (CAS 494203-12-2)
- (4-Chlorophenyl)(3-nitrophenyl)methanone (CAS 62810-38-2)
- N-(4-chlorophenyl)-3-cyano-5-methylisoxazole-4-carboxamide (CAS 400083-75-2)
- 3-[(2-Chlorophenyl)methyl]-3H,6H,7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 119222-35-4)
Recommended Standards
- 2-Chloro-7-methoxy-4-(trifluoromethyl)quinoline (CAS 852062-05-6)
- 4-(5-Chloro-3-(trifluoromethyl)-1H-pyrazol-1-yl)aniline (CAS 245748-40-7)
- 2-Chloro-4-methyl-6-(trifluoromethoxy)quinoline (CAS 952434-91-2)
- Trimethyl[3-({[(propan-2-yl)imino]methylidene}amino)propyl]azanium iodide (CAS 856357-50-1)
- N-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-2,5-difluoroaniline (CAS 256955-21-2)
- Benzyl (2-azabicyclo[2.1.1]hexan-4-yl)carbamate (CAS 2770347-93-6)
- 2,3-Dihydro-1-oxo Asenapine (CAS 934996-79-9)
- 3-(Benzylthio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-88-0)
- 1,6-Diazaspiro[3.4]octane-1-carboxylic acid, 6-(phenylmethyl)-, 1,1-dimethylethyl ester (CAS 1148044-30-7)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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