1-(2-Bromoethenyl)-4-methylbenzene CAS 76557-94-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76557-94-3 |
| Molecular Formula | C9H9Br |
| Molecular Weight | 197.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2-Bromoethenyl)-4-methylbenzene (CAS 76557-94-3) pharmaceutical standards reference standard. Molecular formula: C9H9Br. Molecular weight: 197.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9Br |
| Molecular Weight | 197.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1978 |
| Halogen Content | Br-containing |
Related Bromoethenyl Standards
- 1-(2-Bromoethenyl)-2-methylbenzene (CAS 889869-30-1)
- [(E)-2-bromoethenyl]cyclohexane (CAS 67478-59-5)
- [(Z)-2-Bromoethenyl]benzene (CAS 588-73-8)
- 1-(2-Bromoethenyl)-4-chlorobenzene (CAS 125428-11-7)
- 2-(2-Bromoethenyl)-5-nitrofuran (CAS 59563-51-8)
- [(E)-2-bromoethenyl]cyclopropane (CAS 220132-80-9)
- 2-(2-Bromoethenyl)-1,3-dichlorobenzene (CAS 430434-58-5)
Recommended Standards
- 1-(2-Bromoethoxy)-2-Ethoxyethane (CAS 54550-36-6)
- 1-(1-Bromovinyl)-4-methylbenzene (CAS 51270-89-4)
- 1-(Bromomethyl)-2-vinylbenzene (CAS 73357-78-5)
- (S)-4,4-Difluoropyrrolidine-2-carbaldehyde (CAS 1357281-62-9)
- 4-Hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1883607-86-0)
- N-[(1S,2S)-2-Amino-1,2-bis(4-methoxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS 887924-07-4)
- 2-Iodothieno[3,2-c]pyridine (CAS 94226-17-2)
- 2-(Diphenylphosphino)-N-[2-(diphenylphosphino)ethyl]-N-(2-methoxyethyl)ethanamine (CAS 30853-94-2)
- N,N,1-Trimethyl-3,3-diphenylpropylamine (CAS 13957-55-6)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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