5-Phenyl-2H-1,2,3-triazole-4-carbaldehyde CAS 409097-99-0

Description

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

5-Phenyl-2H-1,2,3-triazole-4-carbaldehyde (CAS 409097-99-0), molecular formula C9H7N3O and molecular weight 173.17 g/mol, is a CATO reference standard with documented purity and traceability.

5-Phenyl-2H-1,2,3-triazole-4-carbaldehyde (C9H7N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 5-Phenyl-2H-1,2,3-triazole-4-carbaldehyde 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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