2-(3-Amino-1h-1,2,4-triazol-1-yl)ethan-1-ol CAS 1177351-79-9

Description

Compared with other compounds in its class, the molecular weight of 128.13 g/mol gives 2-(3-Amino-1h-1,2,4-triazol-1-yl)ethan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-(3-Amino-1h-1,2,4-triazol-1-yl)ethan-1-ol (CAS 1177351-79-9), a certified reference material (molecular formula C4H8N4O, MW 128.13 g/mol) for analytical method development and quality control.

Based on its molecular formula C4H8N4O, 2-(3-Amino-1h-1,2,4-triazol-1-yl)ethan-1-ol contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 128.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-(3-Amino-1h-1,2,4-triazol-1-yl)ethan-1-ol 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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