4’-Hydroxy Ospemifene M2( Mixture of isomers) CAS 341525-22-2

Description

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.

4’-Hydroxy Ospemifene M2( Mixture of isomers) (CAS 341525-22-2), molecular formula C24H23ClO3 and molecular weight 394.89 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4’-Hydroxy Ospemifene M2( Mixture of isomers) (C24H23ClO3) is characterized by a steroid core, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 4’-Hydroxy Ospemifene M2( Mixture of isomers) 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

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