N-(3-cyano-4-((3-(trifluoromethyl)phenyl)thio)phenyl)-4-fluorobenzamide CAS 320421-64-5

Description

Compared with other compounds in its class, the molecular weight of 416.39 g/mol gives N-(3-cyano-4-((3-(trifluoromethyl)phenyl)thio)phenyl)-4-fluorobenzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(3-cyano-4-((3-(trifluoromethyl)phenyl)thio)phenyl)-4-fluorobenzamide (CAS 320421-64-5) is a high-purity analytical reference standard with the molecular formula C21H12F4N2OS and a molecular weight of 416.39 g/mol.

N-(3-cyano-4-((3-(trifluoromethyl)phenyl)thio)phenyl)-4-fluorobenzamide (C21H12F4N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), N-(3-cyano-4-((3-(trifluoromethyl)phenyl)thio)phenyl)-4-fluorobenzamide 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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