(E)-1-methyl-3-(4-methyl-5-(3-(phenylamino)acryloyl)thiazol-2-yl)pyridin-1-ium iodide CAS 477713-54-5

Description

The molecular framework of (E)-1-methyl-3-(4-methyl-5-(3-(phenylamino)acryloyl)thiazol-2-yl)pyridin-1-ium iodide (C19H18N3OSI) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, iodine substitution. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies (E)-1-methyl-3-(4-methyl-5-(3-(phenylamino)acryloyl)thiazol-2-yl)pyridin-1-ium iodide (CAS 477713-54-5), a certified reference material (molecular formula C19H18N3OSI, MW 463.33 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)-1-methyl-3-(4-methyl-5-(3-(phenylamino)acryloyl)thiazol-2-yl)pyridin-1-ium iodide 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com