Ethyl 2-thioxo-1,2-dihydropyrimidine-5-carboxylate CAS 858447-44-6

Description

Compared with other compounds in its class, the molecular weight of 184.22 g/mol gives Ethyl 2-thioxo-1,2-dihydropyrimidine-5-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 2-thioxo-1,2-dihydropyrimidine-5-carboxylate (CAS 858447-44-6), molecular formula C7H8N2O2S and molecular weight 184.22 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, Ethyl 2-thioxo-1,2-dihydropyrimidine-5-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 184.22 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Ethyl 2-thioxo-1,2-dihydropyrimidine-5-carboxylate 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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