5-(4-Methoxyphenyl)-3-(methylthio)-1-phenyl-1H-pyrazole CAS 871110-15-5

Description

Compared with other compounds in its class, the molecular weight of 296.39 g/mol gives 5-(4-Methoxyphenyl)-3-(methylthio)-1-phenyl-1H-pyrazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(4-Methoxyphenyl)-3-(methylthio)-1-phenyl-1H-pyrazole (CAS 871110-15-5), a certified reference material (molecular formula C17H16N2OS, MW 296.39 g/mol) for analytical method development and quality control.

5-(4-Methoxyphenyl)-3-(methylthio)-1-phenyl-1H-pyrazole (C17H16N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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), 5-(4-Methoxyphenyl)-3-(methylthio)-1-phenyl-1H-pyrazole 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

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