1-(2-Amino-2-oxoethyl)piperidine-3-carboxylic acid hydrate CAS 1609395-21-2

Description

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 supplies 1-(2-Amino-2-oxoethyl)piperidine-3-carboxylic acid hydrate (CAS 1609395-21-2), a certified reference material (molecular formula C8H14N2O3H2O, MW 204.23 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H14N2O3H2O, 1-(2-Amino-2-oxoethyl)piperidine-3-carboxylic acid hydrate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 204.23 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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