5-[1-(dimethylamino)propyl]-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol CAS 750599-40-7

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.

CATO supplies 5-[1-(dimethylamino)propyl]-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 750599-40-7), a certified reference material (molecular formula C14H20N4OS, MW 292.40 g/mol) for analytical method development and quality control.

The molecular framework of 5-[1-(dimethylamino)propyl]-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (C14H20N4OS) 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 the protonation state of its nitrogen-containing groups, 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).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

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