3-(5-Methoxy-2-methylphenyl)-5-phenyl-1H-1,2,4-triazole CAS 85681-47-6

Description

As a certified reference material (CRM), 3-(5-Methoxy-2-methylphenyl)-5-phenyl-1H-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.

3-(5-Methoxy-2-methylphenyl)-5-phenyl-1H-1,2,4-triazole (CAS 85681-47-6), molecular formula C16H15N3O and molecular weight 265.31 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H15N3O, 3-(5-Methoxy-2-methylphenyl)-5-phenyl-1H-1,2,4-triazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 265.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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