4-Bromo-1-(4-fluorophenyl)butan-1-one CAS 40132-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40132-01-2 |
| Molecular Formula | C10H10BrFO |
| Molecular Weight | 245.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1-(4-fluorophenyl)butan-1-one (CAS 40132-01-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10BrFO. Molecular weight: 245.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10BrFO |
| Molecular Weight | 245.09 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1968 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 2-Bromobenzo[b]thiophene 1,1-dioxide (CAS 5350-05-0)
- 4-Bromobenzo[b]thiophene 1,1-dioxide (CAS 5118-14-9)
- 2-Bromo-6-fluoro-3-isopropylbenzaldehyde (CAS 2158302-47-5)
- 2-(Trifluoromethyl)-1H-indol-6-amine (CAS 1236061-23-6)
- 3-(4-(2,2,2-Trifluoroethyl)phenyl)propanoic acid (CAS 1393576-25-4)
- 1,3-Difluoro-2-(2-fluoro-5-nitrophenoxy)-5-(trifluoromethyl)benzene (CAS 2244088-05-7)
- 2-(5-Chloro-2-ethoxy-4-formylphenoxy)acetic acid (CAS 692279-86-0)
- 4-Ethynyl-2,5-dimethoxybenzaldehyde (CAS 1208264-50-9)
- (3R,4R)-Gemcitabine Impurity 23 (CAS CATO-C4X-137223)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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