4-MEthoxyphenyl 2,3,6-tri-o-benzoyl-beta-d-galactopyranoside CAS 312957-72-5

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 4-MEthoxyphenyl 2,3,6-tri-o-benzoyl-beta-d-galactopyranoside is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 598.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

4-MEthoxyphenyl 2,3,6-tri-o-benzoyl-beta-d-galactopyranoside (CAS 312957-72-5), molecular formula C34H30O10 and molecular weight 598.60 g/mol, is a CATO reference standard with documented purity and traceability.

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), 4-MEthoxyphenyl 2,3,6-tri-o-benzoyl-beta-d-galactopyranoside 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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