2-(Methylthio)-5-phenylpyrimidin-4(1H)-one CAS 61044-90-4

Description

Compared with other compounds in its class, the molecular weight of 218.27 g/mol gives 2-(Methylthio)-5-phenylpyrimidin-4(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-(Methylthio)-5-phenylpyrimidin-4(1H)-one (CAS 61044-90-4), a certified reference material (molecular formula C11H10N2OS, MW 218.27 g/mol) for analytical method development and quality control.

The molecular framework of 2-(Methylthio)-5-phenylpyrimidin-4(1H)-one (C11H10N2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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. 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.

CATO manufactures 2-(Methylthio)-5-phenylpyrimidin-4(1H)-one 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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