2,3-Dichlorobenzyl Bromide CAS 57915-78-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57915-78-3 |
| Molecular Formula | C7H5BrCl2 |
| Molecular Weight | 239.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dichlorobenzyl Bromide (CAS 57915-78-3), 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.) | 1973 |
| Halogen Content | Cl/Br-containing |
Related Dichlorobenzyl Standards
- 3,4-Dichlorobenzyl Bromide (CAS 18880-04-1)
- (2,6-Dichlorobenzyl)phosphonic acid (CAS 80395-10-4)
- 1-(2,5-Dichlorobenzyl)-1H-pyrazol-3-amine (CAS 1017488-33-3)
- 1-(3,4-Dichlorobenzyl)-1H-pyrazol-4-amine hydrochloride (CAS 1035225-28-5)
- 1-(2,4-Dichlorobenzyl)-1h-imidazol-2-amine (CAS 1184035-57-1)
- 1-(2,5-Dichlorobenzyl)-1h-pyrazol-4-amine (CAS 1463473-95-1)
- 1-(2,4-Dichlorobenzyl)-1h-pyrazol-4-amine (CAS 514801-17-3)
- 1-(2,6-Dichlorobenzyl)-1h-pyrazol-4-amine (CAS 512810-10-5)
Recommended Standards
- 2-(Bromomethyl)-1,4-dichlorobenzene (CAS 85482-13-9)
- 2-Bromo-1,3-dichloro-4-methylbenzene (CAS 206559-41-3)
- 1-Bromo-4,5-dichloro-2-methylbenzene (CAS 204930-36-9)
- 2'-Carboxy-4-dimethylamino-2-hydroxy-5'-nitrobenzophenone (CAS 166442-40-6)
- 1-(3-Chlorophenyl)-N-(o-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 890945-98-9)
- 3-Fluoro-1H-pyrrolo[3,2-b]pyridine (CAS 1261460-75-6)
- D-Fudosteine HCl (CAS CATO-C4X-14476)
- (S)-2-((2-Chlorophenoxy)methyl)oxirane (CAS 128994-25-2)
- (4R,5S)-Methyl 3-benzyl-4-(((tert-butyldimethylsilyl)oxy)methyl)-5-isopropyloxazolidine-4-carboxylate (CAS 145451-93-0)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com