2,5-Difluorobenzyl Bromide CAS 85117-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85117-99-3 |
| Molecular Formula | C7H5BrF2 |
| Molecular Weight | 207.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Difluorobenzyl Bromide (CAS 85117-99-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5BrF2. Molecular weight: 207.02 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5BrF2 |
| Molecular Weight | 207.02 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.) | 1981 |
| Halogen Content | F/Br-containing |
Related Difluorobenzyl Standards
- 2,4-Difluorobenzyl Bromide (CAS 23915-07-3)
- 1-(2,6-Difluorobenzyl)-1h-imidazol-2-amine (CAS 1183183-91-6)
- 1-(2,4-Difluorobenzyl)-1h-imidazol-2-amine (CAS 1183720-53-7)
- 1-(3,5-Difluorobenzyl)-1h-pyrazol-4-amine (CAS 1240565-69-8)
- 1-(2,4-Difluorobenzyl)-1h-pyrazol-4-amine (CAS 1240578-13-5)
- 1-(2,3-Difluorobenzyl)-1h-1,2,4-triazol-3-amine (CAS 1182777-12-3)
- N-(3,5-difluorobenzyl)-4H-1,2,4-triazol-4-amine (CAS 1400635-46-2)
- 1-(2,5-Difluorobenzyl)-1h-1,2,3-triazol-4-amine (CAS 1511277-70-5)
Recommended Standards
- 2-bromo-1,3-difluoro-4-methylbenzene (CAS 847502-89-0)
- 1-Bromo-4-fluoro-2-(fluoromethyl)benzene (CAS 2244085-04-7)
- 2-Bromo-1-fluoro-3-(fluoromethyl)benzene (CAS 2244088-41-1)
- N1,N2-di(pyrimidin-2-yl)cyclohex-4-ene-1,2-dicarboxamide (CAS 478033-98-6)
- (r)-2-(1-Amino-2-hydroxyethyl)-5-bromophenol (CAS 1213922-61-2)
- Triphenylantimony dibromide, 98+% (CAS 1538-59-6)
- 3-(2-oxo-1,3-oxazolidin-3-yl)benzoic acid (CAS 537657-97-9)
- 2-Cyclopropoxy-N1,N4,N4-trimethylbenzene-1,4-diamine (CAS 1243393-71-6)
- 3,4-dimethyl-1H-pyrrole-2-carbonitrile (CAS 26173-93-3)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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