6-Oxo-N-phenyl-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide CAS 338783-63-4
| CAS No. | 338783-63-4 |
| Molecular Formula | C20H15F3N2O2 |
| Molecular Weight | 372.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Oxo-N-phenyl-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (C20H15F3N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 6-Oxo-N-phenyl-1-(3-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (CAS 338783-63-4), a certified reference material (molecular formula C20H15F3N2O2, MW 372.34 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H15F3N2O2 |
| Molecular Weight | 372.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-tert-Butyl-2,6-dicyanophenyl 4-(trifluoromethyl)benzoate (CAS 320424-46-2)
- 6-Oxo-N-phenyl-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxamide (CAS 339008-59-2)
- 4-{3-[3-(trifluoromethyl)phenyl]-2H,4H,5H,6H-cyclopenta[c]pyrazol-2-yl}benzoic acid (CAS 866018-55-5)
- CP-944629 (CAS 668990-94-1)
- 4-Fluoro-N'-(thieno[2,3-b]quinoline-2-carbonyl)benzenesulfonohydrazide (CAS 692260-14-3)
- 3-Nitro-4-propyl-1H-pyrrole-2-carboxylic acid (CAS 866043-56-3)
- 2-Fluoro-6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 842136-58-7)
- Methyl 2-(difluoromethoxy)-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2787517-20-6)
- AJY6BGY81V 939-90-2 2-Phenylcyclopropanecarboxylic acid trans-2-Phenylcyclopropanecarboxylic acid EINECS 213-366-3 UNII-AJY6BGY81V (CAS 939-90-2)
- (S)-3-fluoro-3-(fluoromethyl)piperidine (CAS 2306254-98-6)
- 5-Cyclopropoxy-3-iodopyridine-2-sulfonamide (CAS 1243359-15-0)
- 4-Hydroxy-2-(3-oxopiperazin-1-yl)pyrimidine-5-carboxylic acid (CAS 1355189-53-5)
- 2-Ethynyl-6-methylpyridin-3-amine (CAS 757950-12-2)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com