N-(4-(naphthalen-1-yl)phenyl)-[1,1':3',1''-terphenyl]-4'-amine CAS 1923735-59-4

Description

N-(4-(naphthalen-1-yl)phenyl)-[1,1':3',1''-terphenyl]-4'-amine (CAS 1923735-59-4) is a high-purity analytical reference standard with the molecular formula C34H25N and a molecular weight of 447.57 g/mol.

The molecular framework of N-(4-(naphthalen-1-yl)phenyl)-[1,1':3',1''-terphenyl]-4'-amine (C34H25N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), N-(4-(naphthalen-1-yl)phenyl)-[1,1':3',1''-terphenyl]-4'-amine 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.

Physical & Chemical Properties

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