10-(2-Hydroxyethyl)-5,10-dihydrobenzo[g]pteridine-2,4(1H,3H)-dione CAS 15800-90-5

Description

10-(2-Hydroxyethyl)-5,10-dihydrobenzo[g]pteridine-2,4(1H,3H)-dione (CAS 15800-90-5) is a high-purity analytical reference standard with the molecular formula C22H20N4O4 and a molecular weight of 404.42 g/mol.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 10-(2-Hydroxyethyl)-5,10-dihydrobenzo[g]pteridine-2,4(1H,3H)-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 404.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 10-(2-Hydroxyethyl)-5,10-dihydrobenzo[g]pteridine-2,4(1H,3H)-dione 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

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