2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)ethanone CAS 1483427-28-6

Description

Compared with other compounds in its class, the molecular weight of 250.22 g/mol gives 2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)ethanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)ethanone (CAS 1483427-28-6) is a high-purity analytical reference standard with the molecular formula C14H9F3O and a molecular weight of 250.22 g/mol.

Owing to a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, 2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)ethanone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 250.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)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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