258864-54-9 Trihexyltetradecylphosphonium chloride MFCD04112746 Tetradecyl(trihexyl)phosphonium chloride CAS 258864-54-9
| CAS No. | 258864-54-9 |
| Molecular Formula | C32H68P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 258864-54-9 Trihexyltetradecylphosphonium chloride MFCD04112746 Tetradecyl(trihexyl)phosphonium chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
258864-54-9 Trihexyltetradecylphosphonium chloride MFCD04112746 Tetradecyl(trihexyl)phosphonium chloride (CAS 258864-54-9) is a high-purity analytical reference standard with the molecular formula C32H68PCl and a molecular weight of 519.32 g/mol.
Owing to organophosphorus functionality, chlorine substitution, 258864-54-9 Trihexyltetradecylphosphonium chloride MFCD04112746 Tetradecyl(trihexyl)phosphonium chloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 519.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C32H68P Cl |
| Molecular Weight | 519.32 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.) | 2025 |
| Halogen Content | Cl-containing |
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