S(-)-n,n-bis(2-diphenylphosphinoethyl)-1-phenylethylamine CAS 81510-19-2

Description

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 supplies S(-)-n,n-bis(2-diphenylphosphinoethyl)-1-phenylethylamine (CAS 81510-19-2), a certified reference material (molecular formula C36H37NP2, MW 545.63 g/mol) for analytical method development and quality control.

Based on its molecular formula C36H37NP2, S(-)-n,n-bis(2-diphenylphosphinoethyl)-1-phenylethylamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 545.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures S(-)-n,n-bis(2-diphenylphosphinoethyl)-1-phenylethylamine 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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