ethyl (2R,3S)-2-(4-(cyclopentylamino)phenyl)piperidine-3-carboxylate (2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate CAS 1893415-79-6

Description

As a certified reference material (CRM), ethyl (2R,3S)-2-(4-(cyclopentylamino)phenyl)piperidine-3-carboxylate (2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate 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 ethyl (2R,3S)-2-(4-(cyclopentylamino)phenyl)piperidine-3-carboxylate (2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate (CAS 1893415-79-6), a certified reference material (molecular formula C20H18O8C19H28N2O2, MW 702.80 g/mol) for analytical method development and quality control.

Structurally, ethyl (2R,3S)-2-(4-(cyclopentylamino)phenyl)piperidine-3-carboxylate (2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate (C20H18O8C19H28N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 18.0, corresponding to approximately 18 ring(s) or double-bond equivalent(s). With a molecular weight of 702.80 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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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