Egg PC CAS 97281-44-2

Purity qnmr>90%In StockPharmaceutical Standards
CAS No.97281-44-2
Molecular FormulaC42H82NO8P
Molecular Weight760.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Egg PC CAS 97281-44-2 chemical structure

Description

The molecular framework of Egg PC (C42H82NO8P) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Egg PC (CAS 97281-44-2) is a high-purity analytical reference standard with the molecular formula C42H82NO8P and a molecular weight of 760.08 g/mol.

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

Molecular FormulaC42H82NO8P
Molecular Weight760.08 g/mol
Purityqnmr>90%
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)2.5
CAS Registry Year (est.)1984
Nitrogen Atoms1

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