1-Bromo-3,5-difluorobenzene CAS 461-96-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 461-96-1 |
| Molecular Formula | C6H3BrF2 |
| Molecular Weight | 192.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-3,5-difluorobenzene (CAS 461-96-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3BrF2. Molecular weight: 192.99 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3BrF2 |
| Molecular Weight | 192.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, 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.) | 1957 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-2,3-difluorobenzene (CAS 38573-88-5)
- 1-Bromo-2,4-difluorobenzene (CAS 348-57-2)
- 2-Bromo-1,4-difluorobenzene (CAS 399-94-0)
- 1-Bromo-3,4-difluorobenzene (CAS 348-61-8)
- 3-Bromo-4,5-dihydroisoxazole-5-carboxylic acid amide (CAS 1030613-69-4)
- 5-Bromo-1-methylimidazolidine-2,4-dione (CAS 113259-78-2)
- 2-(5-Bromo-1,3,4-oxadiazol-2-yl)ethan-1-ol (CAS 1781571-30-9)
- 4-Bromo-5-methoxyfuran-2(5H)-one (CAS 62594-18-7)
Recommended Standards
- 5,6-Dichloropyrimidine-4-carboxylic acid (CAS 914916-97-5)
- 5,6-Dichloropyrazine-2-carboxylic acid (CAS 76537-42-3)
- 3,4-Dichloro-5-fluorobenzaldehyde (CAS 1160574-74-2)
- 3-Bromo-DL-phenylalanine (CAS 30163-20-3)
- [2,2'-Bipyridine]-4-carbaldehyde (CAS 146581-82-0)
- 3-Propoxybenzohydrazide (CAS 350988-61-3)
- Actyl octylcarbamate (CAS 1071-65-4)
- 5-Chloro-2-methylpyridine-3-sulfonyl chloride (CAS 1515362-51-2)
- 3,5-Bis(perfluorohexyl)-1-(trifluoroacetyl)-1H- pyrazole (CAS 261761-08-4)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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