3-Bromo-5-fluorobenzyl Bromide CAS 216755-57-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 216755-57-6 |
| Molecular Formula | C7H5Br2F |
| Molecular Weight | 267.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromo-5-fluorobenzyl Bromide (CAS 216755-57-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5Br2F. Molecular weight: 267.92 g/mol. Batch-specific COA and technical support are available on request.
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.) | 2018 |
| 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-4-fluorobenzyl bromide (CAS 78239-66-4)
- 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-Fluorobenzalbromide (CAS 455-34-5)
- 3,5-DIbromo-2-fluorotoluene (CAS 85233-13-2)
- 1,5-Dibromo-3-fluoro-2-methylbenzene (CAS 85233-17-6)
- 2-((3,5-Dimethylphenyl)amino)-2-oxoacetic acid (CAS 1018295-15-2)
- Pyrrolidin-1-yl(4-(pyrrolidin-1-yl)pyridin-2-yl)methanone (CAS 83728-54-5)
- 2-Bromo-2,2-dimethyl-acetamido-PEG3-acid (CAS 2279944-67-9)
- A 1070722 (CAS 1384424-80-9)
- (6-Methyl-1H-indazol-4-yl)boronic acid (CAS 1310383-73-3)
- 1-(4-(Trans-4-butylcyclohexyl)phenyl)ethanone (CAS 83626-30-6)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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