4-Ethyl-5-[3-(4-methoxy-3-methyl-phenyl)-propyl]-4H-[1,2,4]triazole-3-thiol CAS 708231-72-5

Description

Based on its molecular formula C15H21N3OS, 4-Ethyl-5-[3-(4-methoxy-3-methyl-phenyl)-propyl]-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; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.41 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.

4-Ethyl-5-[3-(4-methoxy-3-methyl-phenyl)-propyl]-4H-[1,2,4]triazole-3-thiol (CAS 708231-72-5) is a high-purity analytical reference standard with the molecular formula C15H21N3OS and a molecular weight of 291.41 g/mol.

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), 4-Ethyl-5-[3-(4-methoxy-3-methyl-phenyl)-propyl]-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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