tert-Butyl 5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate CAS 402848-98-0

Description

The occurrence of tert-Butyl 5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

tert-Butyl 5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate (CAS 402848-98-0), molecular formula C10H14N2O4 and molecular weight 226.23 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, tert-Butyl 5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.23 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).

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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