(3,4-Difluorophenyl)(4-iodophenyl)methanone CAS 951891-74-0

Description

Compared with other compounds in its class, the molecular weight of 344.10 g/mol gives (3,4-Difluorophenyl)(4-iodophenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (3,4-Difluorophenyl)(4-iodophenyl)methanone (CAS 951891-74-0), a certified reference material (molecular formula C13H7F2IO, MW 344.10 g/mol) for analytical method development and quality control.

(3,4-Difluorophenyl)(4-iodophenyl)methanone (C13H7F2IO) contains a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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