Ethyl 4-chloro-2-methyl-3-propylquinoline-6-carboxylate CAS 5685-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5685-70-1 |
| Molecular Formula | C16H18ClNO2 |
| Molecular Weight | 291.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-chloro-2-methyl-3-propylquinoline-6-carboxylate (CAS 5685-70-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18ClNO2. Molecular weight: 291.77 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18ClNO2 |
| Molecular Weight | 291.77 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 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; 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.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(benzylamino)-2-oxo-bicyclo[2.2.2]octane-1-carbonyl chloride (CAS 2143553-17-5)
- Ethyl 6-(tert-butyl)-4-chloroquinoline-3-carboxylate (CAS 246168-74-1)
- 3-Chloro-n-[(4-ethoxyphenyl)methyl]-4-methoxyaniline (CAS 851619-65-3)
- 2,4,5-Trifluorobenzonitrile (CAS 98349-22-5)
- 2-(4-Chloro-2-methylphenoxy)-3-nitropyridine (CAS 246236-64-6)
- 1-(2,4-Dimethylphenyl)-1h-pyrazolo[3,4-d]pyrimidin-4-ol (CAS 852313-95-2)
- Celecoxib Impurity 11 (CAS 219986-64-8)
- cIAP1 Ligand-Linker Conjugates 11 (CAS 1239943-19-1)
- Apixaban Impurity 145 (CAS CATO-C4X-1088145)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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