2-Bromo-4-chloro-1-(chloromethyl)benzene CAS 66192-23-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66192-23-2 |
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-4-chloro-1-(chloromethyl)benzene (CAS 66192-23-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5BrCl2. Molecular weight: 239.92 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 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.) | 1975 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-2,5-dichloro-3-methylbenzene (CAS 1000571-63-0)
- 1-Bromo-3-chloro-5-(chloromethyl)benzene (CAS 1060812-67-0)
- 1-Bromo-3,5-dichloro-2-methylbenzene (CAS 115615-19-5)
- 1-Bromo-3-chloro-2-(chloromethyl)benzene (CAS 1242284-61-2)
- 1-Bromo-4-chloro-2-(chloromethyl)benzene (CAS 1261678-76-5)
- 1-Bromo-2-chloro-3-(chloromethyl)benzene (CAS 1261790-43-5)
- 1-Bromo-2,4-dichloro-3-methylbenzene (CAS 127049-87-0)
- 6-Bromo-2,3-dichlorotoluene (CAS 1805023-65-7)
Recommended Standards
- 2-Bromo-1-chloro-4-(chloromethyl)benzene (CAS 880348-46-9)
- 3-Bromo-4,5-dichlorotoluene (CAS 960305-14-0)
- 2-Bromo-1,5-dichloro-3-methylbenzene (CAS 876493-68-4)
- (1-Methoxycyclopropoxy)trimethylsilane (CAS 84098-43-1)
- C-[3-(4-Chloro-phenyl)-1H-pyrazol-4-yl]-methylamine (CAS 1020052-19-0)
- 1-[(4-Bromo-2-fluorophenyl)methyl]-4-nitro-1h-pyrazole (CAS 1240568-53-9)
- 1-(4-Methoxy-3,5-dimethylphenyl)propan-1-ol (CAS 1314932-05-2)
- 5-isopropyl-1H-pyrazol-3-amine hydrochloride (CAS 1347814-85-0)
- 5-Amino-1-(3-(trifluoromethoxy)phenyl)-1H-pyrazole-4-carbonitrile (CAS 650628-48-1)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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