5-Bromo-2-methylbenzyl Bromide CAS 258886-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 258886-05-4 |
| Molecular Formula | C8H8Br2 |
| Molecular Weight | 263.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Bromo-2-methylbenzyl Bromide (CAS 258886-05-4) pharmaceutical standards reference standard. Molecular formula: C8H8Br2. Molecular weight: 263.96 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8Br2 |
| Molecular Weight | 263.96 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 methanol, acetonitrile, DMSO |
| 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 | Br-containing |
Related Bromo Standards
- 1-Bromo-2-(2-bromoethyl)benzene (CAS 1074-15-3)
- 1-Bromo-3-(bromomethyl)-2-methylbenzene (CAS 112299-62-4)
- 4-Bromo-2-methylbenzyl Bromide (CAS 156001-49-9)
- (-)-1-Bromo-4-(1-bromoethyl)benzene (CAS 159755-11-0)
- 1-Bromo-4-(2-bromoethyl)benzene (CAS 1746-28-7)
- 1-Bromo-2-(1-bromoethyl)benzene (CAS 62384-31-0)
- 1-Bromo-2-(bromomethyl)-4-methylbenzene (CAS 27561-50-8)
- 1-Bromo-3-(1-bromoethyl)benzene (CAS 59770-98-8)
Recommended Standards
- 3-Bromo-4-methylbenzyl Bromide (CAS 259231-26-0)
- Avatrombopag Impurity 114 (CAS CATO-C4X-2234114)
- 3,6-Dibromo-o-xylene (CAS 75024-22-5)
- (E)-2,3-Dimethylacryloyl chloride (E)-2-Methylcrotonoyl chloride 3-cis-Methyl-methacryloyl chloride 35660-94-7 Tigloyl chloride trans-2-Methyl-2-butenoyl chloride (CAS 35660-94-7)
- 5-Methyl-4,5-dihydro-1H-pyrazole (CAS 1568-20-3)
- 2-bromo-5-(chlorosulfonyl)-4-fluorobenzoic acid (CAS 926195-99-5)
- tert-Butyl (4-hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 1384312-65-5)
- 1-(Hydroxymethyl)-3-methylimidazolidine-2-thione (CAS 168915-20-6)
- 2-Amino-5-cyclobutoxybenzamide (CAS 1247342-96-6)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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