N-(4-chlorophenyl)-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide CAS 339008-67-2
| CAS No. | 339008-67-2 |
| Molecular Formula | C20H14ClF3N2O2 |
| Molecular Weight | 406.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-(4-chlorophenyl)-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (CAS 339008-67-2), molecular formula C20H14ClF3N2O2 and molecular weight 406.79 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C20H14ClF3N2O2, N-(4-chlorophenyl)-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 406.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures N-(4-chlorophenyl)-6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H14ClF3N2O2 |
| Molecular Weight | 406.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(4-((2-(3-Chlorophenyl)-6-(trifluoromethyl)pyrimidin-4-yl)amino)phenyl)acetamide (CAS 1606975-12-5)
- 1-[(4-Chlorophenyl)methyl]-6-oxo-N-[3-(trifluoromethyl)phenyl]-1,6-dihydropyridine-3-carboxamide (CAS 338782-67-5)
- 1-[(4-Chlorophenyl)methyl]-6-oxo-N-[4-(trifluoromethyl)phenyl]-1,6-dihydropyridine-3-carboxamide (CAS 338782-71-1)
- N-(4-chlorophenyl)-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338754-72-6)
- N-(4-chlorophenyl)-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-00-2)
- 5-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]-3-[3-(trifluoromethyl)phenyl]-1,2-oxazole (CAS 400079-70-1)
- Methyl 3-(2-chlorophenyl)-5-[(1Z)-1-(dimethylamino)-4-ethoxy-3,4-dioxobut-1-en-2-yl]-1,2-oxazole-4-carboxylate (CAS 1164546-60-4)
- 2-[(4-Chlorophenyl)amino]-6-oxo-4-[4-(trifluoromethoxy)phenyl]-1,6-dihydropyrimidine-5-carbonitrile (CAS 1347308-03-5)
Recommended Standards
- N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}pyridin-2-yl)-4-methylbenzamide (CAS 477854-90-3)
- 1,3-Dibromo-2-iodo-5-nitrobenzene (CAS 98137-96-3)
- 5-Chloro-6-oxo-N-phenyl-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (CAS 339024-10-1)
- Afatinib Impurity 66 (CAS CATO-C4X-100666)
- 5-tert-Butyl-4-hydroxy-2-methylbenzaldehyde (CAS 28491-58-9)
- Phenyl 4-methylbenzoate (CAS 1900-85-2)
- 3-Bromo-5-(difluoromethyl)-2-(trifluoromethyl)pyridin-4-amine (CAS 1806833-76-0)
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- 1-(Trimethylsilyl)-3-fluoro-4-methylbenzene (CAS 845823-16-7)
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- Acebutolol (CAS 37517-30-9)
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