[{2-[4-(Aminocarbonyl)piperidin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid CAS 1142211-91-3

Description

The occurrence of [{2-[4-(Aminocarbonyl)piperidin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

[{2-[4-(Aminocarbonyl)piperidin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142211-91-3) is a high-purity analytical reference standard with the molecular formula C16H21N3O4 and a molecular weight of 319.36 g/mol.

Structurally, [{2-[4-(Aminocarbonyl)piperidin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid (C16H21N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 319.36 g/mol, it falls into the moderately-high-molecular-weight range. 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).

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.

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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