n-(2,5-Difluorophenyl)-2-((1-methyl-1h-imidazol-2-yl)thio)acetamide CAS 303091-56-7

Description

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.

n-(2,5-Difluorophenyl)-2-((1-methyl-1h-imidazol-2-yl)thio)acetamide (CAS 303091-56-7), molecular formula C12H11F2N3OS and molecular weight 283.30 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, n-(2,5-Difluorophenyl)-2-((1-methyl-1h-imidazol-2-yl)thio)acetamide (C12H11F2N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 283.30 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.

CATO manufactures n-(2,5-Difluorophenyl)-2-((1-methyl-1h-imidazol-2-yl)thio)acetamide 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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