2-Bromo-1,5-difluoro-3-(fluoromethyl)benzene CAS 2366994-41-2
| CAS No. | 2366994-41-2 |
| Molecular Formula | C7H4BrF3 |
| Molecular Weight | 225.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-1,5-difluoro-3-(fluoromethyl)benzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-Bromo-1,5-difluoro-3-(fluoromethyl)benzene (CAS 2366994-41-2), molecular formula C7H4BrF3 and molecular weight 225.01 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to fluorine/bromine substitution, an aromatic ring system, 2-Bromo-1,5-difluoro-3-(fluoromethyl)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 225.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H4BrF3 |
| Molecular Weight | 225.01 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.) | 1999 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-2,4,5-trifluoro-3-methylbenzene (CAS 112822-82-9)
- 1-Bromo-2-(difluoromethyl)-3-fluorobenzene (CAS 1166820-46-7)
- 1-Bromo-2-(difluoromethyl)-4-fluorobenzene (CAS 1198171-18-4)
- 1-Bromo-3-(difluoromethyl)-2-fluorobenzene (CAS 1204333-52-7)
- 2-Bromo-1-(difluoromethyl)-3-fluorobenzene (CAS 1214338-27-8)
- 1-Bromo-4-(difluoromethyl)-2-fluorobenzene (CAS 1214386-70-5)
- 1-Bromo-2,3-difluoro-5-(fluoromethyl)benzene (CAS 1785082-71-4)
- 1-Bromo-2,5-difluoro-4-(fluoromethyl)benzene (CAS 2244083-92-7)
Recommended Standards
- 2-Bromo-1,4-difluoro-3-(fluoromethyl)benzene (CAS 2244085-54-7)
- 2-Bromo-4-(difluoromethyl)-1-fluorobenzene (CAS 886509-99-5)
- 2-Bromo-1-(difluoromethyl)-4-fluorobenzene (CAS 845866-81-1)
- 3-(Bromodifluoromethyl)fluorobenzene (CAS 749932-19-2)
- 8-Methyl-2-phenylimidazo[1,2-a]pyridin-3-amine (CAS 850020-93-8)
- 5-((1H-pyrrol-2-yl)methyl)-1H-pyrrole-2-carbaldehyde (CAS 36746-27-7)
- 5-(Hydroxymethyl)pyridine-2-carboxaldehyde (CAS 40749-33-5)
- 3-chloro-4-(chloromethyl)-5-methyl-pyridine;hydrochloride (CAS 2725790-93-0)
- 6-ethoxypyridine-3-sulfonamide (CAS 1443981-82-5)
- Pratensein 7-O-β-D-glucopyranoside (CAS 36191-03-4)
- 4-(5-Amino-1,3,4-thiadiazol-2-yl)-1-(4-methoxyphenyl)pyrrolidin-2-one (CAS 887041-78-3)
- 4'-Fluoro-3,3,3',5,5-pentamethyl-2,3,4,5-tetrahydro-1,1'-biphenyl (CAS 144977-47-9)
- Ethyl 1-phenyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 741717-63-5)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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 18665070610 / Nicole.chen@cato-chem.com