4-Bromo-1-(tert-butyl)-2-chlorobenzene CAS 477720-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477720-72-2 |
| Molecular Formula | C10H12BrCl |
| Molecular Weight | 247.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-1-(tert-butyl)-2-chlorobenzene (CAS 477720-72-2) pharmaceutical standards reference standard. Molecular formula: C10H12BrCl. Molecular weight: 247.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12BrCl |
| Molecular Weight | 247.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 4-Bromo-2-(tert-butyl)-1-chlorobenzene (CAS 1020717-87-6)
- 2-Bromo-4-butyl-1-chlorobenzene (CAS 1160574-95-7)
- 1-(2-Bromo-1,1-dimethyl-ethyl)-2-chloro-benzene (CAS 1181738-91-9)
- 1-Bromo-4-(1-chlorobutan-2-yl)benzene (CAS 1226270-41-2)
- 1-Bromo-4-(tert-butyl)-2-chlorobenzene (CAS 1251032-65-1)
- 1-(3-Bromo-2-methylpropyl)-2-chlorobenzene (CAS 1258871-31-6)
- 1-Bromo-3-(tert-butyl)-5-chlorobenzene (CAS 1263377-20-3)
- 1-(3-Bromo-2-methylpropyl)-4-chloro-benzene (CAS 1327281-47-9)
Recommended Standards
- 2-Bromo-4-(tert-butyl)-1-chlorobenzene (CAS 61024-95-1)
- 5-Bromo-2-chloro-1,3-diethylbenzene (CAS 942475-14-1)
- 2-Bromo-4-(chloromethyl)-1,3,5-trimethylbenzene (CAS 70335-40-9)
- 1-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2(3H)-one (CAS 944805-83-8)
- 5-Benzyl-7,7-difluoro-4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridin-3-ol (CAS 1823265-27-5)
- (S)-4-(methoxymethyl)-1,3-dioxolan-2-one (CAS 135682-18-7)
- Flavanthrin (CAS 120090-80-4)
- 6-Methyl-5-phenylthiazolo[3,2-b][1,2,4]triazole (CAS 1423121-02-1)
- Gadobutrol Impurity 8 (CAS 56187-04-3)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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