Ethyl 4-chloro-8-methoxy-6-methylquinoline-3-carboxylate CAS 1315344-46-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1315344-46-7 |
| Molecular Formula | C14H14ClNO3 |
| Molecular Weight | 279.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-chloro-8-methoxy-6-methylquinoline-3-carboxylate (CAS 1315344-46-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14ClNO3. Molecular weight: 279.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14ClNO3 |
| Molecular Weight | 279.72 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- Ethyl 2-(6-chloro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate (CAS 1171940-80-9)
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Recommended Standards
- Ethyl 5-amino-1-(3-chloro-2-methylphenyl)-1H-pyrazole-4-carboxylate (CAS 1268104-92-2)
- Chloroquine Impurity 1 (CAS 133860-75-0)
- Ethyl 5-amino-1-(5-chloro-2-methylphenyl)-1H-pyrazole-4-carboxylate (CAS 1267418-77-8)
- Hexacyclentrisulfate (CAS 56187-09-8)
- 5-Chloro-4-(((3-chlorophenyl)thio)methyl)-3-(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-33-2)
- 10H-Pyrazino[2,3-b][1,4]benzothiazine, 8-(chloromethyl)- (CAS 203660-02-0)
- Propargyl-PEG-acid (CAS 1421676-62-1)
- 1,4-Diphenyl-3,4-dihydroisoquinoline (CAS 77988-87-5)
- 4,4,5,5-Tetramethyl-2-(3-methylbutan-2-yl)-1,3,2-dioxaborolane (CAS 807611-14-9)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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