1,1',1''-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(4-carboxypyridin-1-ium) bromide CAS 1246090-62-9

Description

As a certified reference material (CRM), 1,1',1''-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(4-carboxypyridin-1-ium) bromide 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.

CATO supplies 1,1',1''-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(4-carboxypyridin-1-ium) bromide (CAS 1246090-62-9), a certified reference material (molecular formula C30H30N3O6Br, MW 608.49 g/mol) for analytical method development and quality control.

Structurally, 1,1',1''-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(4-carboxypyridin-1-ium) bromide (C30H30N3O6Br) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 608.49 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

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