1-(1z-octadecenyl)-2-docosahexaenoyl-sn-glycero-3-phosphocholine 799268-64-7 CAS 799268-64-7

Purity 97%+In StockPharmaceutical Standards
CAS No.799268-64-7
Molecular FormulaC48H84NO7P
Molecular Weight818.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1z-octadecenyl)-2-docosahexaenoyl-sn-glycero-3-phosphocholine 799268-64-7 CAS 799268-64-7 chemical structure

Description

Based on its molecular formula C48H84NO7P, 1-(1z-octadecenyl)-2-docosahexaenoyl-sn-glycero-3-phosphocholine 799268-64-7 contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 818.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

1-(1z-octadecenyl)-2-docosahexaenoyl-sn-glycero-3-phosphocholine 799268-64-7 (CAS 799268-64-7), molecular formula C48H84NO7P and molecular weight 818.16 g/mol, is a CATO reference standard with documented purity and traceability.

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 manufactures 1-(1z-octadecenyl)-2-docosahexaenoyl-sn-glycero-3-phosphocholine 799268-64-7 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC48H84NO7P
Molecular Weight818.16 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms1

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