1,2-dipalmitoyl(d62)-sn-glycero-3-phosphoethanolamine 326495-42-5 CAS 326495-42-5

Description

The occurrence of 1,2-dipalmitoyl(d62)-sn-glycero-3-phosphoethanolamine 326495-42-5 is closely related to deuterium isotope labeling, a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1,2-dipalmitoyl(d62)-sn-glycero-3-phosphoethanolamine 326495-42-5 (CAS 326495-42-5), a certified reference material (molecular formula C23H15D33NO7P, MW 514.81 g/mol) for analytical method development and quality control.

Owing to deuterium isotope labeling, a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, 1,2-dipalmitoyl(d62)-sn-glycero-3-phosphoethanolamine 326495-42-5 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 514.81 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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

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