1,3-Benzenedicarboxylic acid, polymer with 4,4'-(1,2-ethanediyl)bis[phenol] CAS 64192-22-9

Description

The occurrence of 1,3-Benzenedicarboxylic acid, polymer with 4,4'-(1,2-ethanediyl)bis[phenol] is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1,3-Benzenedicarboxylic acid, polymer with 4,4'-(1,2-ethanediyl)bis[phenol] (CAS 64192-22-9), a certified reference material (molecular formula C14H14O2C8H6O4, MW 380.40 g/mol) for analytical method development and quality control.

The molecular framework of 1,3-Benzenedicarboxylic acid, polymer with 4,4'-(1,2-ethanediyl)bis[phenol] (C14H14O2C8H6O4) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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