1-(3,4-Dimethoxyphenethyl)-2-mercaptopyrimidine-4,6(1h,5h)-dione CAS 565168-73-2

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.

1-(3,4-Dimethoxyphenethyl)-2-mercaptopyrimidine-4,6(1h,5h)-dione (CAS 565168-73-2), molecular formula C14H16N2O4S and molecular weight 308.35 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 1-(3,4-Dimethoxyphenethyl)-2-mercaptopyrimidine-4,6(1h,5h)-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.35 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).

CATO manufactures 1-(3,4-Dimethoxyphenethyl)-2-mercaptopyrimidine-4,6(1h,5h)-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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