2-Bromo-1,3-dichloro-4-methylbenzene CAS 206559-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 206559-41-3 |
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Bromo-1,3-dichloro-4-methylbenzene (CAS 206559-41-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H5BrCl2. Molecular weight: 239.92 g/mol. COA included with every batch.
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.) | 2016 |
| 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
- 2,3-Dichlorobenzyl Bromide (CAS 57915-78-3)
- 2-Bromo-1,5-dichloro-3-methylbenzene (CAS 876493-68-4)
- 2-(Bromomethyl)-1,4-dichlorobenzene (CAS 85482-13-9)
- N-(4-(cyanomethyl)-2-nitrophenyl)acetamide (CAS 123270-23-5)
- N-(1-cyanocyclopentyl)acetamide (CAS 5009-09-6)
- Methyl 6-(benzyl(methyl)amino)-5-methylnicotinate (CAS 1355224-48-4)
- 2-(2,4-Dimethylcyclohex-3-Ene-1-Yl)-5-Methyl-5-(1-Methylpropyl)-1,3-Dioxane (CAS 117933-89-8)
- 1,7,7-Trimethyl-N-propylbicyclo[2.2.1]Heptan-2-amine (CAS 92030-52-9)
- Ruxolitinib-d9 (CAS 1513883-55-0)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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)
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