4-Bromo-1-(2-ethylhexyl)-2-fluorobenzene CAS 1840869-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1840869-81-9 |
| Molecular Formula | C14H20BrF |
| Molecular Weight | 287.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1-(2-ethylhexyl)-2-fluorobenzene (CAS 1840869-81-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H20BrF. Molecular weight: 287.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H20BrF |
| Molecular Weight | 287.21 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 |
| 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.) | 1995 |
| Halogen Content | F/Br-containing |
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- 2-Methyl-N-(pyridin-4-yl)imidazo[1,2-a]pyridine-3-carboxamide (CAS 570361-33-0)
- 2-(Difluoromethyl)-3-methyl-4-nitropyridine-6-carbonyl chloride (CAS 1805608-17-6)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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