5-(Bromomethyl)-1,2-difluoro-3-(trifluoromethyl)benzene CAS 239079-92-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 239079-92-6 |
| Molecular Formula | C8H4BrF5 |
| Molecular Weight | 275.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Bromomethyl)-1,2-difluoro-3-(trifluoromethyl)benzene (CAS 239079-92-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4BrF5. Molecular weight: 275.01 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H4BrF5 |
| Molecular Weight | 275.01 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.) | 2025 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- 1-(Bromomethyl)-2,4-difluoro-3-(trifluoromethyl)benzene (CAS 1445995-80-1)
- 2-(Bromomethyl)-1,3-difluoro-4-(trifluoromethyl)benzene (CAS 2149589-86-4)
- 2-(Bromomethyl)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 493038-91-8)
- 2-(Bromomethyl)-4-cyano-5-(difluoromethyl)pyridine-3-carboxaldehyde (CAS 1805288-29-2)
- 2-(Bromomethyl)-6-cyano-5-(difluoromethyl)pyridine-3-carboxaldehyde (CAS 1805501-79-4)
- 1-(Bromomethyl)-1-(2,2,2-trifluoroethoxy)cyclohexane (CAS 1250149-59-7)
- 9-(Bromomethyl)-9H-xanthene (CAS 1493431-21-2)
- [4-(Bromomethyl)phenyl](phenyl)methanone (CAS 32752-54-8)
Recommended Standards
- 2,6-Dichloro-4-(trifluoromethoxy)benzoic acid (CAS 886502-90-5)
- (4-Morpholino-3-(trifluoromethyl)phenyl)boronic acid (CAS 1335304-43-2)
- 2,3-Difluoro-4-(trifluoromethyl)benzyl bromide (CAS 213203-85-1)
- N-(prop-2-yn-1-yl)piperazine-1-sulfonamide (CAS 1042642-74-9)
- 2-(1-(4-Fluorophenyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1953178-20-5)
- Pentaerythritol tetrahexanoate (CAS 7445-47-8)
- Itraconazole EP Impurity G(Mixture of Enantiomers) (CAS CATO-C4X-14977)
- 3-Chloro-1-(5-(trifluoromethyl)pyridin-2-yl)-1h-pyrazol-4-amine (CAS 1172546-14-3)
- 1-Phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 321-07-3)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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