Ethyl 6-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate CAS 79607-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79607-22-0 |
| Molecular Formula | C12H10ClNO3 |
| Molecular Weight | 251.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 6-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 79607-22-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10ClNO3. Molecular weight: 251.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10ClNO3 |
| Molecular Weight | 251.67 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Ethyl 6-chloro-4-hydroxyquinoline-3-carboxylate (CAS 70271-77-1)
- Ethyl 7-amino-6-chloro-1,8-naphthyridine-3-carboxylate (CAS 2255313-83-6)
- Ethyl 6-chloro-3-formyl-1H-indole-2-carboxylate (CAS 586336-88-1)
- 5-(tert-Butyl) 3-ethyl 2-methyl-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-3,5-dicarboxylate (CAS 1706449-45-7)
- 3-Aminophenyl diethyl phosphate (CAS 97164-68-6)
- 4-((2-Hydroxybenzylidene)amino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one (CAS 30957-66-5)
- CAS 2260670-66-2 (CAS 2260670-66-2)
- 2-((4-Methylcyclohexyl)amino)cyclohexan-1-ol (CAS 1179954-91-6)
- Ethyl 5-(4-butylphenyl)-5-oxopentanoate (CAS 138247-13-9)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com