Benzyl (S)-3-(((benzyloxy)carbonyl)amino)-4-(((R)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoate CAS 22839-58-3

Description

As a certified reference material (CRM), Benzyl (S)-3-(((benzyloxy)carbonyl)amino)-4-(((R)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoate 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.

CATO supplies Benzyl (S)-3-(((benzyloxy)carbonyl)amino)-4-(((R)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoate (CAS 22839-58-3), a certified reference material (molecular formula C29H30N2O7, MW 518.56 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Benzyl (S)-3-(((benzyloxy)carbonyl)amino)-4-(((R)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 518.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

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