2-(Diphenylphosphino)benzenemethanamine CAS 177263-77-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Diphenylphosphino)benzenemethanamine.

2-(Diphenylphosphino)benzenemethanamine (CAS 177263-77-3) is a high-purity analytical reference standard with the molecular formula C19H18NP and a molecular weight of 291.33 g/mol.

Based on its molecular formula C19H18NP, 2-(Diphenylphosphino)benzenemethanamine 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 291.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 manufactures 2-(Diphenylphosphino)benzenemethanamine 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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