3-Chloro-2-(4-(3-(4-chlorophenyl)-1H-pyrazol-5-yl)piperidin-1-yl)-5-(trifluoromethyl)pyridine CAS 321848-27-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321848-27-5 |
| Molecular Formula | C20H17Cl2F3N4 |
| Molecular Weight | 441.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-2-(4-(3-(4-chlorophenyl)-1H-pyrazol-5-yl)piperidin-1-yl)-5-(trifluoromethyl)pyridine (CAS 321848-27-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H17Cl2F3N4. Molecular weight: 441.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H17Cl2F3N4 |
| Molecular Weight | 441.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 3-Chloro-N-(1-(3-chlorobenzyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinolin-3-yl)benzamide (CAS 477864-91-8)
- (E)-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene][(2-chlorophenyl)methoxy]amine (CAS 1092346-31-0)
- (E)-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene][(4-chlorophenyl)methoxy]amine (CAS 1092346-35-4)
- 5-Chloro-1-(3-chlorobenzyl)-2-oxo-N-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide (CAS 338977-64-3)
- 5-Chloro-1-[(3-chlorophenyl)methyl]-2-oxo-N-[4-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide (CAS 338977-63-2)
- 5-Chloro-1-[(4-chlorophenyl)methyl]-6-oxo-N-[3-(trifluoromethyl)phenyl]-1,6-dihydropyridine-3-carboxamide (CAS 339024-66-7)
- 5-Chloro-N-(4-chlorophenyl)-6-oxo-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (CAS 339024-12-3)
- 2,3-Bis(4-chloro-3-nitrophenyl)quinoxaline (CAS 130711-05-6)
Recommended Standards
- 3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-1-(4-fluorobenzoyl)-1H-pyrazole (CAS 477711-57-2)
- Di-tert-butyl (8-bromo-6-fluoroisoquinolin-3-yl)iminodicarbonate (CAS 2842053-26-1)
- Perfluorophenyl 2-morpholino-5-(trifluoromethyl)benzoate (CAS 898289-52-6)
- (5-Bromo-2-hydroxyphenyl)boronic acid (CAS 89598-97-0)
- (R)-N-(4-Acetylthiazol-2-yl)-2-aminopropanamide (CAS 1344915-09-8)
- 6-(Piperidin-4-yl)pyridin-3-amine hydrochloride (CAS 845788-64-9)
- Ethyl 2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)thiazole-4-carboxylate (CAS 937604-28-9)
- 4-Bromo-5-methoxypyridine-2-sulfonyl chloride (CAS 1807214-64-7)
- Tert-butyl 2-(3-chlorobenzoyl)hydrazine-1-carboxylate (CAS 351892-45-0)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com