2-Bromo-4-[(4-trifluoromethyl)phenyl]-1-butene CAS 951889-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951889-60-4 |
| Molecular Formula | C11H10BrF3 |
| Molecular Weight | 279.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-4-[(4-trifluoromethyl)phenyl]-1-butene (CAS 951889-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H10BrF3. Molecular weight: 279.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H10BrF3 |
| Molecular Weight | 279.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1987 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 2-Bromo-4-[(3-trifluoromethyl)phenyl]-1-butene (CAS 951889-45-5)
- 2-Bromo-4’-fluorobenzophenone (CAS 573-46-6)
- 2-(4-Methoxy-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 554411-20-0)
- 2-[(2-Bromoacetyl)amino]-N-ethyl-N-phenylbenzamide (CAS 1138442-64-4)
- Ethyl 2-(ethylamino)-2-oxoacetate (CAS 20943-60-6)
- n-(1,3-Dimethyl-1h-pyrazol-5-yl)-5-iodothiophene-3-carboxamide (CAS 1333766-70-3)
- Nicergoline EP Impurity A (CAS 38536-28-6)
- (6-Chloropyridazin-3-yl)glycine (CAS 17284-99-0)
- (R)-2-Amino-2-(4-bromo-1H-indol-3-yl)acetic acid (CAS 1384269-04-8)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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