Methyl 2-(5-chloro-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamido)benzoate CAS 242797-21-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 242797-21-3 |
| Molecular Formula | C22H16ClF3N2O4 |
| Molecular Weight | 464.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-(5-chloro-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamido)benzoate (CAS 242797-21-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H16ClF3N2O4. Molecular weight: 464.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H16ClF3N2O4 |
| Molecular Weight | 464.82 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-Chloro-N-(3-cyano-4-((3-(trifluoromethyl)phenyl)sulfonyl)phenyl)benzamide (CAS 477866-92-5)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}-N-(2,4-difluorophenyl)benzene-1-sulfonamide (CAS 338775-42-1)
- 3-(4-((2-Chloro-4-nitrophenoxy)methyl)benzamido)benzene-1-sulfonyl fluoride (CAS 30880-66-1)
- 4-(4-((2-Chloro-4-nitrophenoxy)methyl)benzamido)benzene-1-sulfonyl fluoride (CAS 30880-67-2)
- 2-(2-(3-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl)ethyl)isoindoline-1,3-dione (CAS 251310-59-5)
- (2E)-3-(2-Chloro-5-nitrophenyl)-2-{4-[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]-1,3-thiazol-2-yl}prop-2-enenitrile (CAS 866050-90-0)
- 4-Chloro-N,N-bis(4-methoxybenzyl)-3,6-dimethyl-5-(trifluoromethyl)pyridin-2-amine (CAS 2852767-64-5)
- 6-Chloro-N,N-bis(4-methoxybenzyl)-4-methyl-5-(2,2,2-trifluoroethyl)pyridin-2-amine (CAS 2852767-00-9)
Recommended Standards
- Cevipabulin (CAS 849550-05-6)
- Sorafenib (Base) (CAS 284461-73-0)
- 2-{[5-(4-chlorobenzoyl)thiophen-2-yl]methyl}-4-(3,4-dichlorophenyl)-1,3-thiazole (CAS 400075-84-5)
- (1S)-1-Phenyl-N-((tetrahydro-2H-pyran-3-yl)methyl)ethanamine (CAS 1184000-97-2)
- Methyl (1R,5S,6R)-2-oxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate (CAS 1001002-91-0)
- 1-Ethyl-5,6-dimethoxy-1,2,3,4-tetrahydroisoquinoline (CAS 1250818-28-0)
- (4-Methoxycarbonylbenzoyl)trifluoroacetone 1-(4-Methoxycarbonylphenyl)-4,4,4-trifluoro-1,3-butanedione 1076198-42-9 4-(4,4,4,-Trifluoro-1,3-dioxobutyl)benzoic Acid Methyl Ester (CAS 1076198-42-9)
- Cyclopropylisocyanide (CAS 63609-01-8)
- N-Acetyl-S-allyl-L-cysteine (CAS 23127-41-5)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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 13829788188 / jacky.chen@cato-chem.com