P,P-Dicyclohexyl-N,N-di-2-pyridinylphosphinous amide CAS 472959-98-1

Description

As a certified reference material (CRM), P,P-Dicyclohexyl-N,N-di-2-pyridinylphosphinous amide 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.

P,P-Dicyclohexyl-N,N-di-2-pyridinylphosphinous amide (CAS 472959-98-1) is a high-purity analytical reference standard with the molecular formula C22H30N3P and a molecular weight of 367.47 g/mol.

Based on its molecular formula C22H30N3P, P,P-Dicyclohexyl-N,N-di-2-pyridinylphosphinous amide 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 367.47 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).

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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