Glycerol Monoleate(Mixture of isomers) CAS 25496-72-4

Purity >95%In StockPharmaceutical Standards
CAS No.25496-72-4
Molecular FormulaC21H40O4
Molecular Weight356.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Glycerol Monoleate(Mixture of isomers) CAS 25496-72-4 chemical structure

Description

Glycerol Monoleate(Mixture of isomers) (CAS 25496-72-4), molecular formula C21H40O4 and molecular weight 356.54 g/mol, is a CATO reference standard with documented purity and traceability.

Glycerol Monoleate(Mixture of isomers) (C21H40O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), Glycerol Monoleate(Mixture of isomers) 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 FormulaC21H40O4
Molecular Weight356.54 g/mol
Purity>95%
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964

Related Glycerol Standards

Recommended Standards

Why CATO?