Ethyl 4-bromo-7-chloro-8-methylquinoline-3-carboxylate CAS 1242260-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1242260-84-9 |
| Molecular Formula | C13H11BrClNO2 |
| Molecular Weight | 328.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 4-bromo-7-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-84-9) pharmaceutical standards reference standard. Molecular formula: C13H11BrClNO2. Molecular weight: 328.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H11BrClNO2 |
| Molecular Weight | 328.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 6-bromo-4-chloro-8-methylquinoline-3-carboxylate (CAS 1016780-82-7)
- Ethyl 8-bromo-4-chloro-6-methylquinoline-3-carboxylate (CAS 1016828-40-2)
- 5-Bromo-2-chloro-N-(4-methoxybenzyl)pyrimidin-4-amine (CAS 1172925-32-4)
- 5-Bromo-2-chloro-N-((1-methyl-1h-pyrazol-5-yl)methyl)benzamide (CAS 1177223-00-5)
- 4-Bromo-6-chlorobenzo[d]thiazole-2-sulfonic acid (CAS 1226808-74-7)
- Ethyl 7-bromo-4-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-50-9)
- Ethyl 4-bromo-5-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-75-8)
- 1-(5-bromo-8-chloroisoquinolin-3-yl)-3-ethylurea (CAS 1338254-29-7)
Recommended Standards
- 1-(8-bromo-5-chloroisoquinolin-3-yl)-3-ethylurea (CAS 1338254-49-1)
- 4-(7-Bromo-2-chloroquinazolin-4-yl)morpholine (CAS 1374208-34-0)
- 4-(8-Bromo-2-chloroquinazolin-4-yl)morpholine (CAS 1374208-47-5)
- 2-(2-Nitrophenyl)oxazole-4-carboxylic acid (CAS 1220040-17-4)
- 3-Ethyl-3-(3-hydroxyphenyl)-1-methylazepan-2-one (CAS 71556-74-6)
- Ethyl 3-isobutyl-1H-pyrazole-5-carboxylate (CAS 92945-28-3)
- Methyl (E)-6,6-dimethylhept-2-en-4-ynoate (CAS 506423-20-7)
- Methyl 3-(2-chloro-6-fluorophenyl)-2-cyano-2-methylpropanoate (CAS 1553521-90-6)
- Ethyl 7-bromo-2-oxo-2H-chromene-3-carboxylate (CAS 105837-04-5)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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