2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone CAS 129604-31-5

Description

The occurrence of 2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone is closely related to a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone (CAS 129604-31-5) is a high-purity analytical reference standard with the molecular formula C8H4ClF3O and a molecular weight of 208.56 g/mol.

2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone (C8H4ClF3O) 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.

As a certified reference material (CRM), 2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone 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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