2-Hydroxy-3-(phosphonooxy)propyl palmitate CAS 22002-85-3
| CAS No. | 22002-85-3 |
| Molecular Formula | C19H39O7P |
| Molecular Weight | 410.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-Hydroxy-3-(phosphonooxy)propyl palmitate (CAS 22002-85-3), a certified reference material (molecular formula C19H39O7P, MW 410.48 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H39O7P, 2-Hydroxy-3-(phosphonooxy)propyl palmitate contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 410.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
As a certified reference material (CRM), 2-Hydroxy-3-(phosphonooxy)propyl palmitate 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.
Physical & Chemical Properties
| Molecular Formula | C19H39O7P |
| Molecular Weight | 410.48 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.) | 1963 |
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