2-Chloro-1-(4-chloro-3-fluorophenyl)-2,2-difluoroethan-1-one CAS 1352209-43-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Chloro-1-(4-chloro-3-fluorophenyl)-2,2-difluoroethan-1-one.

2-Chloro-1-(4-chloro-3-fluorophenyl)-2,2-difluoroethan-1-one (CAS 1352209-43-8), molecular formula C8H3Cl2F3O and molecular weight 243.01 g/mol, is a CATO reference standard with documented purity and traceability.

2-Chloro-1-(4-chloro-3-fluorophenyl)-2,2-difluoroethan-1-one (C8H3Cl2F3O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; 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.

CATO manufactures 2-Chloro-1-(4-chloro-3-fluorophenyl)-2,2-difluoroethan-1-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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