Ethyl 4-(4-chlorophenyl)-1-(2-ethoxy-2-oxoethyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate CAS 338966-57-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338966-57-7 |
| Molecular Formula | C19H22ClNO5 |
| Molecular Weight | 379.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4-(4-chlorophenyl)-1-(2-ethoxy-2-oxoethyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 338966-57-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H22ClNO5. Molecular weight: 379.83 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H22ClNO5 |
| Molecular Weight | 379.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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 | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-(3-Chlorophenyl)-4-Methylsulfanyl-6-[3-(Trifluoromethyl)Phenyl]Pyridine (CAS 144320-18-3)
- 5-((4-Chlorophenyl)sulfonyl)-N-phenyl-1,2,3-thiadiazole-4-carboxamide (CAS 303151-48-6)
- N-(2-chlorophenyl)-2-((3-nitrophenyl)glycyl)hydrazine-1-carbothioamide (CAS 331461-32-6)
- 1-[(2-Chlorophenyl)methoxy]-6-nitro-2-phenyl-1H-1,3-benzodiazole (CAS 282523-59-5)
- 1-[(4-Chlorophenyl)methoxy]-6-nitro-2-phenyl-1H-1,3-benzodiazole (CAS 282523-57-3)
- 2-(4-Chlorophenyl)-N-(4-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)phenyl)acetamide (CAS 370854-75-4)
- 3-(2-Chlorophenyl)-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]-1,2-oxazole-5-carboxamide (CAS 478043-66-2)
- 1-(4-Chlorophenyl)-3-(4-(naphthalen-1-yl)thiazol-2-yl)urea (CAS 52968-07-7)
Recommended Standards
- 2-(4-(5-Chloro-2-methylphenyl)piperazin-1-yl)-N-(2,4-difluorophenyl)acetamide (CAS 885427-46-3)
- Empagliflozin Impurity 51 (CAS CATO-C4X-106551)
- Cerium(III) Bromide (CAS 14457-87-5)
- Methyl(2-methylprop-2-en-1-yl)amine (CAS 2555-03-5)
- furo[2,3-c]pyridine-5-carbaldehyde (CAS 478148-61-7)
- Ethyl 8-(4-isopropoxyphenyl)-8-oxooctanoate (CAS 898757-77-2)
- Methyl 2-amino-2-(2-hydroxyphenyl)acetate hydrochloride (CAS 158840-52-9)
- EPZ005687 (CAS 1396772-26-1)
- 2,2'-(1,2-Phenylene)diacetamide (CAS 7500-54-1)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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