1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 CAS 72593-72-7

Purity 97%+In StockPharmaceutical Standards
CAS No.72593-72-7
Molecular FormulaC32H68NO6P
Molecular Weight593.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 CAS 72593-72-7 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.

1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 (CAS 72593-72-7) is a high-purity analytical reference standard with the molecular formula C32H68NO6P and a molecular weight of 593.86 g/mol.

Based on its molecular formula C32H68NO6P, 1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 contains an amide group, 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 593.86 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 1,2-di-o-dodecyl-sn-glycero-3-phosphocholine 72593-72-7 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 FormulaC32H68NO6P
Molecular Weight593.86 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1977
Nitrogen Atoms1

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