3-(Allylthio)-4-(4-chlorophenyl)-5-(2,2-dimethoxyethyl)-4H-1,2,4-triazole CAS 303995-11-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(Allylthio)-4-(4-chlorophenyl)-5-(2,2-dimethoxyethyl)-4H-1,2,4-triazole.

3-(Allylthio)-4-(4-chlorophenyl)-5-(2,2-dimethoxyethyl)-4H-1,2,4-triazole (CAS 303995-11-1) is a high-purity analytical reference standard with the molecular formula C15H18ClN3O2S and a molecular weight of 339.84 g/mol.

3-(Allylthio)-4-(4-chlorophenyl)-5-(2,2-dimethoxyethyl)-4H-1,2,4-triazole (C15H18ClN3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 3-(Allylthio)-4-(4-chlorophenyl)-5-(2,2-dimethoxyethyl)-4H-1,2,4-triazole 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

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