2-{[4-(4-chlorophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid CAS 727717-72-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-{[4-(4-chlorophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid.

CATO supplies 2-{[4-(4-chlorophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 727717-72-8), a certified reference material (molecular formula C16H12ClN3O2S, MW 345.80 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 2-{[4-(4-chlorophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 345.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-{[4-(4-chlorophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic 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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