3-Chloro-N-(3,4-difluorophenyl)benzamide CAS 330469-03-9

Description

Compared with other compounds in its class, the molecular weight of 267.66 g/mol gives 3-Chloro-N-(3,4-difluorophenyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-Chloro-N-(3,4-difluorophenyl)benzamide (CAS 330469-03-9), a certified reference material (molecular formula C13H8ClF2NO, MW 267.66 g/mol) for analytical method development and quality control.

Structurally, 3-Chloro-N-(3,4-difluorophenyl)benzamide (C13H8ClF2NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 267.66 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 3-Chloro-N-(3,4-difluorophenyl)benzamide 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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