1-Bromo-4-(but-1-en-2-yl)benzene CAS 42427-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42427-51-0 |
| Molecular Formula | C10H11Br |
| Molecular Weight | 211.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Bromo-4-(but-1-en-2-yl)benzene (CAS 42427-51-0) pharmaceutical standards reference standard. Molecular formula: C10H11Br. Molecular weight: 211.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11Br |
| Molecular Weight | 211.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-3-(1-methylcyclopropyl)benzene (CAS 1211592-89-0)
- 1-Bromo-2-(1-methylcyclopropyl)benzene (CAS 1211594-34-1)
- (3-Bromo-2-methylprop-1-en-1-yl)benzene (CAS 1282061-69-1)
- 1-Bromo-4-cyclopropyl-2-methylbenzene (CAS 1353854-72-4)
- 1-Bromo-2-cyclobutylbenzene (CAS 1353854-80-4)
- 4-Bromo-1-(3-butenyl)benzene (CAS 15451-32-8)
- 1-Bromo-3-(but-3-en-1-yl)benzene (CAS 161173-98-4)
- 1-Bromo-3-cyclobutylbenzene (CAS 17789-13-8)
Recommended Standards
- 1-Bromo-4-(2-methoxyethoxy)butane (CAS 59551-76-7)
- 1-Bromo-4-cyclobutylbenzene (CAS 39868-71-8)
- 1-Bromo-4-(1-methylcyclopropyl)benzene (CAS 40780-08-3)
- 2-(4-Aminophenyl)-6-cyclopropylpyrimidin-4(3h)-one (CAS 1284492-92-7)
- (2E)-1-(1-Hydroxynaphthalen-2-yl)-3-[3-methoxy-4-(pyrrolidin-1-yl)phenyl]prop-2-en-1-one 1353224-57-3 (CAS 1353224-57-3)
- Creosote from beechwood tar (CAS 8021-39-4)
- 2,7-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraene-11-carboxylic acid hydrochloride (CAS 1461713-50-7)
- Methyl 4'-amino-3'-fluoro[1,1'-biphenyl]-3-carboxylate (CAS 889946-51-4)
- Ethyl 2-(3-(4-fluorophenyl)propanoyl)benzoate (CAS 898768-00-8)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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