[[2-(4-Ethylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid CAS 1142205-98-8

Description

Compared with other compounds in its class, the molecular weight of 305.37 g/mol gives [[2-(4-Ethylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[[2-(4-Ethylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid (CAS 1142205-98-8), molecular formula C16H23N3O3 and molecular weight 305.37 g/mol, is a CATO reference standard with documented purity and traceability.

[[2-(4-Ethylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid (C16H23N3O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), [[2-(4-Ethylpiperazin-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.

Physical & Chemical Properties

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