3-Bromo-4-fluorobenzyl bromide CAS 78239-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78239-66-4 |
| Molecular Formula | C7H5Br2F |
| Molecular Weight | 267.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-4-fluorobenzyl bromide (CAS 78239-66-4) pharmaceutical standards reference standard. Molecular formula: C7H5Br2F. Molecular weight: 267.92 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5Br2F |
| Molecular Weight | 267.92 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.) | 1979 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- (2-Bromo-1-(bromomethyl)-3-fluorobenzene (CAS 1184918-22-6)
- 4-Bromo-3-fluorobenzyl bromide, 97% (CAS 127425-73-4)
- 2-Bromo-4-fluorobenzyl bromide, 97% (CAS 61150-57-0)
- 3-Bromo-5-fluorobenzyl Bromide (CAS 216755-57-6)
- 4-Bromo-2-fluorobenzyl Bromide (CAS 76283-09-5)
- 5-Bromo-2-fluorobenzyl Bromide (CAS 99725-12-9)
- 2-Bromo-5-fluorobenzyl Bromide (CAS 112399-50-5)
- 1-(4-Bromo-3-chlorophenyl)-2-chloroethanone (CAS 1261859-54-4)
Recommended Standards
- 3,5-DIbromo-2-fluorotoluene (CAS 85233-13-2)
- 3-Fluorobenzalbromide (CAS 455-34-5)
- 1,5-Dibromo-3-fluoro-2-methylbenzene (CAS 85233-17-6)
- 5-Iodo-N-methylpyrimidin-2-amine (CAS 16341-50-7)
- 2-Morpholinobenzimidamide (CAS 1021244-23-4)
- 2-Hydroxy-6-methoxybenzonitrile (CAS 71590-96-0)
- 2-(Difluoromethyl)-6-hydroxy-4-iodo-3-nitropyridine (CAS 1807161-62-1)
- 2-Cyclopropylethyl 2-[(2-cyclopropylethyl)amino]-5-fluorobenzoate (CAS 1353504-54-7)
- 1-(3-Chloro-4-methoxyphenyl)-3-isopropylurea (CAS 252058-92-7)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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