1-Bromo-2,3,4,5-tetrachlorobenzene CAS 1125-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1125-52-6 |
| Molecular Formula | C6HBrCl4 |
| Molecular Weight | 294.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Bromo-2,3,4,5-tetrachlorobenzene (CAS 1125-52-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6HBrCl4. Molecular weight: 294.79 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6HBrCl4 |
| Molecular Weight | 294.79 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.) | 1957 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
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Recommended Standards
- Hydroxychloroquine Impurity 29 (CAS CATO-C4X-183529)
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- 5-Chloropyridazin-3-amine (CAS 1314978-36-3)
- 1-Bromo-3-(difluoromethoxy)benzene (CAS 262587-05-3)
- 5-Methoxy-4-nitrothiophene-2-carboxylic acid (CAS 204326-35-2)
- 6-Methyl-5-(3-(trifluoromethyl)phenyl)thiazolo[3,2-b][1,2,4]triazole (CAS 1956371-93-9)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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