Pentadecyltriphenylphosphonium Bromide CAS 1944-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1944-80-5 |
| Molecular Formula | C33H64P Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pentadecyltriphenylphosphonium Bromide (CAS 1944-80-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H64P Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C33H64P Br |
| Molecular Weight | 571.75 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Recommended Standards
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- Methyl 3-amino-2,4-dihydroxybenzoate (CAS 956105-63-8)
- (+)-Taxifolin (CAS 17654-26-1)
- Ethyl 5-amino-1-(3-nitrophenyl)pyrazole-4-carboxylate (CAS 16459-34-0)
- Thiocolchicine S-Oxide (Mixture of Diastereomers) (CAS 76189-03-2)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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