2-Bromo-4-chlorobenzoyl chloride CAS 116779-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116779-74-9 |
| Molecular Formula | C7H3BrCl2O |
| Molecular Weight | 253.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Bromo-4-chlorobenzoyl chloride (CAS 116779-74-9) pharmaceutical standards reference standard. Molecular formula: C7H3BrCl2O. Molecular weight: 253.91 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H3BrCl2O |
| Molecular Weight | 253.91 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 2-Bromo-3,6-dichlorobenzaldehyde (CAS 1114809-26-5)
- 4-Bromo-2,6-dichlorobenzaldehyde (CAS 111829-72-2)
- 2-Bromo-3-chlorobenzoyl chloride (CAS 116529-64-7)
- 2-Bromo-6-chlorobenzoyl chloride (CAS 116529-65-8)
- 4-Bromo-3,5-dichlorobenzaldehyde (CAS 120077-80-7)
- 5-Bromo-2,3-dichlorobenzaldehyde (CAS 1229246-37-0)
- 3-Bromo-2,6-dichlorobenzaldehyde (CAS 1254701-24-0)
- 2-Bromo-4,6-dichlorobenzaldehyde (CAS 1314031-89-4)
Recommended Standards
- [2,2'-Bithiophene]-5,5'-diyldiboronic acid (CAS 189358-30-3)
- 4-Bromo-2,3-dichlorobenzaldehyde (CAS 1349715-65-6)
- 1,2-Dibromo-4-fluorobenzene (CAS 2369-37-1)
- (S)-5-(Benzyloxy)-2-(2,2-diphenylacetyl)-6-methoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid (CAS 1316755-16-4)
- 3-Methyl-4-phenylpyridin-2(1H)-one (CAS 1806337-60-9)
- 4'-(4-Bromophenyl)-4,2':6',4"-terpyridine (CAS 420791-74-8)
- 4-(4-Bromo-1h-pyrazol-1-yl)-3-methylbenzaldehyde (CAS 1249339-30-7)
- 6-(Difluoromethyl)-3-fluoro-2-methylpyridine (CAS 1804703-67-0)
- Tirofiban Impurity 12 (CAS CATO-C4X-125412)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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