1-palmitoyl-2-(11,12-dibromo)stearoyl-sn-glycero-3-phosphocholine 324054-54-8 CAS 324054-54-8

Purity 97%+In StockPharmaceutical Standards
CAS No.324054-54-8
Molecular FormulaC42H82Br2NO8P
Molecular Weight919.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-palmitoyl-2-(11,12-dibromo)stearoyl-sn-glycero-3-phosphocholine 324054-54-8 CAS 324054-54-8 chemical structure

Description

CATO manufactures 1-palmitoyl-2-(11,12-dibromo)stearoyl-sn-glycero-3-phosphocholine 324054-54-8 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.

CATO supplies 1-palmitoyl-2-(11,12-dibromo)stearoyl-sn-glycero-3-phosphocholine 324054-54-8 (CAS 324054-54-8), a certified reference material (molecular formula C42H82Br2NO8P, MW 919.88 g/mol) for analytical method development and quality control.

Structurally, 1-palmitoyl-2-(11,12-dibromo)stearoyl-sn-glycero-3-phosphocholine 324054-54-8 (C42H82Br2NO8P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 919.88 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC42H82Br2NO8P
Molecular Weight919.88 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms1

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