((2,5-Dimethyl-1,4-phenylene)bis(methylene))bis(triphenylphosphonium) chloride CAS 1519-48-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1519-48-8 |
| Molecular Formula | C46H42P2 2*Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((2,5-Dimethyl-1,4-phenylene)bis(methylene))bis(triphenylphosphonium) chloride (CAS 1519-48-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C46H42P2 2*Cl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C46H42P2 2*Cl |
| Molecular Weight | 692.24 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 25.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
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