Polyoxyethylene oleyl ether phosphate CAS 39464-69-2
| CAS No. | 39464-69-2 |
| Molecular Formula | C20H40O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Polyoxyethylene oleyl ether phosphate (C20H40O2H3O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 410.53 g/mol, it falls into the moderately-high-molecular-weight range.
Polyoxyethylene oleyl ether phosphate (CAS 39464-69-2) is a high-purity analytical reference standard with the molecular formula C20H40O2H3O4P and a molecular weight of 410.53 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H40O2 H3O4P |
| Molecular Weight | 410.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1968 |
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