2-((3-Cyano-4-phenyl-6-(p-tolyl)pyridin-2-yl)thio)-N,N-dicyclohexylacetamide CAS 332171-11-6

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.

2-((3-Cyano-4-phenyl-6-(p-tolyl)pyridin-2-yl)thio)-N,N-dicyclohexylacetamide (CAS 332171-11-6) is a high-purity analytical reference standard with the molecular formula C33H37N3OS and a molecular weight of 523.73 g/mol.

The molecular framework of 2-((3-Cyano-4-phenyl-6-(p-tolyl)pyridin-2-yl)thio)-N,N-dicyclohexylacetamide (C33H37N3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), 2-((3-Cyano-4-phenyl-6-(p-tolyl)pyridin-2-yl)thio)-N,N-dicyclohexylacetamide 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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