5-(1-(4-Fluorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol CAS 725217-86-7

Description

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

5-(1-(4-Fluorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 725217-86-7), molecular formula C11H12FN3OS and molecular weight 253.30 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H12FN3OS, 5-(1-(4-Fluorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 253.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), 5-(1-(4-Fluorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol 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

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