4,4'-Bis(2,5-dimethylstyryl)-1,1'-biphenyl CAS 72814-85-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,4'-Bis(2,5-dimethylstyryl)-1,1'-biphenyl.

CATO supplies 4,4'-Bis(2,5-dimethylstyryl)-1,1'-biphenyl (CAS 72814-85-8), a certified reference material (molecular formula C32H30, MW 414.58 g/mol) for analytical method development and quality control.

4,4'-Bis(2,5-dimethylstyryl)-1,1'-biphenyl (C32H30) contains a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 4,4'-Bis(2,5-dimethylstyryl)-1,1'-biphenyl 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

Why CATO?

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