(E)-3-(1-Phenyl-2-thioxo-1,2-dihydropyridin-3-yl)acrylic acid CAS 80947-29-1

Description

Structurally, (E)-3-(1-Phenyl-2-thioxo-1,2-dihydropyridin-3-yl)acrylic acid (C14H11NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 257.31 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 supplies (E)-3-(1-Phenyl-2-thioxo-1,2-dihydropyridin-3-yl)acrylic acid (CAS 80947-29-1), a certified reference material (molecular formula C14H11NO2S, MW 257.31 g/mol) for analytical method development and quality control.

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.

CATO manufactures (E)-3-(1-Phenyl-2-thioxo-1,2-dihydropyridin-3-yl)acrylic acid 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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