4,4’’,4’’’’-[2,8,14-Tris[4-(3,7-dimethyloctyl)phenyl]diphenanthro[3,4,5,6-efghi:3’’,4’’,5’’,6’’-uvabc]ovalene-1,7,13-triyl]tris-benzoic Acid CAS 1322530-57-3

Description

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 supplies 4,4’’,4’’’’-[2,8,14-Tris[4-(3,7-dimethyloctyl)phenyl]diphenanthro[3,4,5,6-efghi:3’’,4’’,5’’,6’’-uvabc]ovalene-1,7,13-triyl]tris-benzoic Acid (CAS 1322530-57-3), a certified reference material (molecular formula C117H102O6, MW 1604.06 g/mol) for analytical method development and quality control.

Structurally, 4,4’’,4’’’’-[2,8,14-Tris[4-(3,7-dimethyloctyl)phenyl]diphenanthro[3,4,5,6-efghi:3’’,4’’,5’’,6’’-uvabc]ovalene-1,7,13-triyl]tris-benzoic Acid (C117H102O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 67.0, corresponding to approximately 67 ring(s) or double-bond equivalent(s). With a molecular weight of 1604.06 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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