Ethyl 7-bromo-5-chloro-1H-indole-2-carboxylate CAS 1352896-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352896-41-3 |
| Molecular Formula | C11H9BrClNO2 |
| Molecular Weight | 302.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 7-bromo-5-chloro-1H-indole-2-carboxylate (CAS 1352896-41-3) pharmaceutical standards reference standard. Molecular formula: C11H9BrClNO2. Molecular weight: 302.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9BrClNO2 |
| Molecular Weight | 302.55 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
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- (8-Bromo-2-chloro-7-methoxyquinolin-3-yl)methanol (CAS 1031928-47-8)
- Ethyl 7-bromo-4-chloro-1H-indole-2-carboxylate (CAS 1073494-43-5)
- Ethyl 4-bromo-7-chloro-1H-indole-2-carboxylate (CAS 1352894-66-6)
- Ethyl 3-Bromo-4-chloroindole-1-carboxylate (CAS 1375064-58-6)
- Ethyl 3-Bromo-5-chloroindole-1-carboxylate (CAS 1375064-65-5)
- Ethyl 6-bromo-4-chloro-1H-indole-2-carboxylate (CAS 1598310-56-5)
- Ethyl 5-bromo-6-chloro-1H-indole-2-carboxylate (CAS 1923237-13-1)
Recommended Standards
- 6-Chloro-N-(3,4-dichlorophenyl)pyrazine-2-carboxamide (CAS 879131-40-5)
- 1-(3-Bromo-7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)cyclopropan-1-ol (CAS 2387601-18-3)
- 6-chloro-3-iodo-imidazo[1,2-b]pyridazin-2-amine (CAS 2097358-10-4)
- 1-(cyclopentyloxy)-4-ethynylbenzene (CAS 1395039-84-5)
- 4-Chloro-2-methoxy-6-(3-((tetrahydro-2H-pyran-2-yl)oxy)azetidin-1-yl)pyrimidine (CAS 2072804-37-4)
- n-(2-Methoxybenzyl)piperidin-4-amine dihydrochloride (CAS 1233953-07-5)
- Tetradecane Impurity 18 (CAS 61301-31-3)
- 1-(4-Chloro-2-fluorophenyl)-3-(3-fluorophenyl)propan-1-one (CAS 898767-55-0)
- (4-(2-Aminoethyl)piperazin-1-yl)(cyclobutyl)methanone hydrochloride (CAS 1311317-95-9)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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