[[2-(4-Acetylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid CAS 1142211-64-0

Description

As a certified reference material (CRM), [[2-(4-Acetylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

[[2-(4-Acetylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid (CAS 1142211-64-0), molecular formula C16H21N3O4 and molecular weight 319.36 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H21N3O4, [[2-(4-Acetylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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