3-Benzyl-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1h-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid CAS 1105191-25-0

Description

Compared with other compounds in its class, the molecular weight of 299.28 g/mol gives 3-Benzyl-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1h-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Benzyl-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1h-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (CAS 1105191-25-0), molecular formula C15H13N3O4 and molecular weight 299.28 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 3-Benzyl-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1h-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 299.28 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.

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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