(2-(5-Carboxythiophen-2-yl)ethyl)triphenylphosphonium bromide CAS 1174131-47-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1174131-47-5 |
| Molecular Formula | C25H22O2PS Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2-(5-Carboxythiophen-2-yl)ethyl)triphenylphosphonium bromide (CAS 1174131-47-5) pharmaceutical standards reference standard. Molecular formula: C25H22O2PS Br. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H22O2PS Br |
| Molecular Weight | 497.39 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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