4-Bromo-8-chloro-5-methoxy-2-methylquinoline CAS 1189107-60-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189107-60-5 |
| Molecular Formula | C11H9BrClNO |
| Molecular Weight | 286.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-8-chloro-5-methoxy-2-methylquinoline (CAS 1189107-60-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9BrClNO. Molecular weight: 286.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9BrClNO |
| Molecular Weight | 286.55 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, 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-5-chloro-8-methoxy-2-methylquinoline (CAS 1189107-55-8)
- 4-Bromo-6-chloro-8-methoxy-2-methylquinoline (CAS 1189107-57-0)
- 3-Bromo-4-chloro-6-ethoxyquinoline (CAS 1204810-86-5)
- 4-Bromo-7-chloro-6-methoxy-2-methylquinoline (CAS 1378260-27-5)
- 3-Bromo-2-chloro-6-ethoxyquinoline (CAS 1447953-02-7)
- 1-(5-Bromo-2-methyl-1H-indol-3-yl)-2-chloroethan-1-one (CAS 843638-48-2)
- 3-Bromo-1-chloro-4-ethoxyisoquinoline (CAS 2710286-63-6)
- 3-Bromo-2-chloro-6-methoxy-4-methylquinoline (CAS 502171-92-8)
Recommended Standards
- 2-(2-Bromophenyl)-5-(chloromethyl)-4-methyl-1,3-oxazole (CAS 1206971-43-8)
- 4-(Bromomethyl)-3-(4-chlorophenyl)-5-methylisoxazole (CAS 1159981-13-1)
- 2-(4-Bromophenyl)-5-(chloromethyl)-4-methyl-1,3-oxazole (CAS 1206977-48-1)
- Fluvastatin Methyl Ester (CAS 93957-53-0)
- Carvedilol -D-Glucuronide (CAS 114869-83-9)
- tert-Butyl 6-(1-hydroxyethyl)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 2744169-64-8)
- 2-Chloro-N-[4-(4-hexylphenyl)-1,3-thiazol-2-yl]-2-phenylacetamide (CAS 568543-94-2)
- (2S)-1,2-dimethylpyrrolidine-2-carboxylic acid (CAS 1268519-85-2)
- N1-[4-(Diethylamino)benzyl]-N3-methyl-1,3-propanediamine (CAS 892567-15-6)
- Peptide Impurity 27 (CAS 1350456-68-6)
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