5-Chloro-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide CAS 242797-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 242797-20-2 |
| Molecular Formula | C14H10ClF3N2O2 |
| Molecular Weight | 330.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 242797-20-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H10ClF3N2O2. Molecular weight: 330.69 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H10ClF3N2O2 |
| Molecular Weight | 330.69 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-((2-Chloro-5-(trifluoromethyl)pyrimidin-4-yl)amino)-N-methylbenzamide (CAS 1022964-40-4)
- 2-Chloro-N-(3-(trifluoromethoxy)benzyl)nicotinamide (CAS 1023518-67-3)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylnicotinohydrazide (CAS 1024115-40-9)
- 4-((4-Chloro-5-(trifluoromethyl)pyrimidin-2-yl)amino)-N-methylbenzamide (CAS 1073160-19-6)
- (E)-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene](methoxy)amine (CAS 1092343-94-6)
- 8-Chloro-2-(2,2,2-trifluoroacetyl)-1,3,4,5-tetrahydrobenzo[b][1,6]naphthyridin-10(2H)-one (CAS 1325306-24-8)
- 4-((4-Chloro-3-(trifluoromethyl)phenoxy)methyl)benzoic acid (CAS 1355637-18-1)
- Methyl 2-[4-chloro-3-(trifluoromethyl)phenoxy]benzoate (CAS 136562-55-5)
Recommended Standards
- 5-Chloro-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338977-55-2)
- Benzyl (6-chloro-2-(trifluoromethyl)pyridin-3-yl)carbamate (CAS 2680838-34-8)
- 3-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Phenyl Acetate (CAS 50594-77-9)
- 3-Ethoxy-4-((1-methyl-1H-tetrazol-5-yl)methoxy)benzaldehyde (CAS 1373247-71-2)
- 2-((4-Bromophenyl)thio)-1,1-diphenylethan-1-ol (CAS 251307-37-6)
- 2,3-Dichloro-5-(difluoromethoxy)benzaldehyde (CAS 1803787-03-2)
- Antibiotic Sch 725674 (CAS 877061-66-0)
- Cefmetazole Impurity 49 (CAS 68576-47-6（free base）)
- 2-(Trifluoromethyl)imidazo[1,2-a]pyridine-6-carboxylic acid (CAS 1247585-85-8)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
Why CATO?
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