1-(3-Chlorobenzyl)-N-(2,4-difluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide CAS 478065-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478065-96-2 |
| Molecular Formula | C19H13ClF2N2O2 |
| Molecular Weight | 374.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chlorobenzyl)-N-(2,4-difluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 478065-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H13ClF2N2O2. Molecular weight: 374.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H13ClF2N2O2 |
| Molecular Weight | 374.77 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/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorobenzyl Standards
- 1-(3-Chlorobenzyl)-N-(2,4-difluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338754-88-4)
- 1-(4-Chlorobenzyl)-N-(2,4-difluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338782-79-9)
- 3-(4-Chlorobenzyl)-5,5-dimethyl-1-(5-nitropyridin-2-yl)imidazolidine-2,4-dione (CAS 900019-17-2)
- 3-(4-Chlorobenzyl)-4-oxo-2-(phenylimino)-1,3-thiazinane-6-carboxylic acid (CAS 312512-86-0)
- 2-((4-Chlorobenzyl)thio)-3-(thiophen-2-yl)-1,4-diazaspiro[4.5]deca-1,3-diene (CAS 1276469-63-6)
- 1-((2-Chlorobenzyl)sulfonyl)-3-(2-chlorophenoxy)propan-2-ol (CAS 478260-53-6)
- 3-((4-Chlorobenzyl)thio)-N-(p-tolyl)thiophene-2-carboxamide (CAS 251097-06-0)
- 6-((2-Chlorobenzyl)thio)-9-cyclohexyl-9H-purin-2-amine (CAS 93946-94-2)
Recommended Standards
- 1-(2-Chloro-6-fluorobenzyl)-N-(2-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 946302-89-2)
- 1-Benzyl-5-chloro-N-(2,4-difluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-42-9)
- 3-Amino-1-(benzo[d][1,3]dioxol-5-yl)-5,6,7,7a-tetrahydro-1H-indol-2(4H)-one (CAS 53446-25-6)
- (R)-5-((Dimethylamino)methyl)dihydrofuran-2(3H)-one (CAS 791753-62-3)
- Propranolol Glucuronide (CAS 66322-66-5)
- Z-Asp-OMe (CAS 4668-42-2)
- 5-(Difluoromethyl)-1-methyl-1H-1,2,3-triazol-4-amine hydrochloride (CAS 2137745-06-1)
- Carbaryl Impurity 7 (CAS 4089-04-7)
- (S)-2-Butylpiperazine (CAS 175357-58-1)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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