2-(Methylthio)-N-(2,3,4-trifluorophenyl)nicotinamide CAS 785799-95-3

Description

As a certified reference material (CRM), 2-(Methylthio)-N-(2,3,4-trifluorophenyl)nicotinamide 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.

2-(Methylthio)-N-(2,3,4-trifluorophenyl)nicotinamide (CAS 785799-95-3) is a high-purity analytical reference standard with the molecular formula C13H9F3N2OS and a molecular weight of 298.28 g/mol.

Based on its molecular formula C13H9F3N2OS, 2-(Methylthio)-N-(2,3,4-trifluorophenyl)nicotinamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 298.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

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