1-(3-Fluorophenyl)-2-(4-methoxyphenyl)ethanone CAS 1178253-26-3

Description

Compared with other compounds in its class, the molecular weight of 244.26 g/mol gives 1-(3-Fluorophenyl)-2-(4-methoxyphenyl)ethanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(3-Fluorophenyl)-2-(4-methoxyphenyl)ethanone (CAS 1178253-26-3), molecular formula C15H13FO2 and molecular weight 244.26 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1-(3-Fluorophenyl)-2-(4-methoxyphenyl)ethanone (C15H13FO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 1-(3-Fluorophenyl)-2-(4-methoxyphenyl)ethanone 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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