2-amino-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-ol dihydrochloride CAS 1989671-86-4

Description

Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-amino-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-ol dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

2-amino-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-ol dihydrochloride (CAS 1989671-86-4) is a high-purity analytical reference standard with the molecular formula C5H10N4OHCl and a molecular weight of 178.62 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.

CATO manufactures 2-amino-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-ol dihydrochloride 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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