Ethyl 2-[5-(2-ethoxy-2-oxoethyl)-2h-1,2,3,4-tetrazol-2-yl]acetate CAS 381191-50-0

Description

CATO manufactures Ethyl 2-[5-(2-ethoxy-2-oxoethyl)-2h-1,2,3,4-tetrazol-2-yl]acetate 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.

CATO supplies Ethyl 2-[5-(2-ethoxy-2-oxoethyl)-2h-1,2,3,4-tetrazol-2-yl]acetate (CAS 381191-50-0), a certified reference material (molecular formula C9H14N4O4, MW 242.23 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H14N4O4, Ethyl 2-[5-(2-ethoxy-2-oxoethyl)-2h-1,2,3,4-tetrazol-2-yl]acetate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 242.23 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.

Physical & Chemical Properties

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