2-aminopent-4-ynehydrazide dihydrochloride CAS 1909308-97-9

Description

The occurrence of 2-aminopent-4-ynehydrazide dihydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-aminopent-4-ynehydrazide dihydrochloride (CAS 1909308-97-9), a certified reference material (molecular formula C5H9N3OHCl, MW 163.60 g/mol) for analytical method development and quality control.

Based on its molecular formula C5H9N3OHCl, 2-aminopent-4-ynehydrazide dihydrochloride contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 163.60 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-aminopent-4-ynehydrazide 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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