3’-Bromo-5’-(trifluoromethyl)acetophenone CAS 154259-25-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154259-25-3 |
| Molecular Formula | C9H6BrF3O |
| Molecular Weight | 267.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3’-Bromo-5’-(trifluoromethyl)acetophenone (CAS 154259-25-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6BrF3O. Molecular weight: 267.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6BrF3O |
| Molecular Weight | 267.04 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-bromo-1-(2,4,6-trifluorophenyl)propan-1-one (CAS 1152568-77-8)
- 4’-Bromo-2’-(trifluoromethyl)acetophenone (CAS 1197231-94-9)
- 1-(4-Bromo-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 120077-70-5)
- 1-[2-bromo-5-(trifluoromethyl)phenyl]ethanone (CAS 1232407-41-8)
- 2-Bromo-4-methyl-5-(trifluoromethyl)benzaldehyde (CAS 1350761-21-5)
- 1-(4-Bromo-2-methylphenyl)-2,2,2-trifluoroethanone (CAS 1351479-07-6)
- 1-(5-Bromo-2-methylphenyl)-2,2,2-trifluoroethan-1-one (CAS 1537447-67-8)
- 1-(3-Bromo-4-methylphenyl)-2,2,2-trifluoroethan-1-one (CAS 1554936-63-8)
Recommended Standards
- 4-Fluoro-5-iodo-2-methoxyaniline (CAS 1483938-10-8)
- 161809-64-9 3-(4-Bromophenyl)-1,1,1-trifluoro-2-propanone 5183AD C9H6BrF3O (CAS 161809-64-9)
- 5-Fluoro-2-iodo-4-methoxyaniline (CAS 1423019-17-3)
- 4-(2-Bromo-4-fluorophenyl)-1,1,1-trifluoro-4-methyl-2-pentanone (CAS 1198785-52-2)
- 1-(2-Ethoxyphenyl)ethan-1-ol (CAS 347194-00-7)
- 3-(Pyrrolidin-1-ylsulfonyl)pyridine (CAS 26103-51-5)
- (4-(1-Phenylethyl)morpholin-2-yl)methanamine (CAS 1017349-58-4)
- 2,2',6,6'-Tetramethoxy-[1,1'-biphenyl]-4,4'-diol (CAS 97049-71-3)
- 3-(2-Methoxyethyl)-1,3-dihydro-2H-imidazo[4,5-b]pyridine-2-thione (CAS 919023-18-0)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
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