1142205-36-4 9342AC C21H25N3O4 {(4-Methoxyphenyl)[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]amino}acetic acid CAS 1142205-36-4

Description

The molecular framework of 1142205-36-4 9342AC C21H25N3O4 {(4-Methoxyphenyl)[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]amino}acetic acid (C21H25N3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

1142205-36-4 9342AC C21H25N3O4 {(4-Methoxyphenyl)[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]amino}acetic acid (CAS 1142205-36-4) is a high-purity analytical reference standard with the molecular formula C21H25N3O4 and a molecular weight of 383.44 g/mol.

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 1142205-36-4 9342AC C21H25N3O4 {(4-Methoxyphenyl)[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]amino}acetic acid 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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