3-(Pyrrolidin-3-yl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione CAS 1708427-94-4

Description

The occurrence of 3-(Pyrrolidin-3-yl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-(Pyrrolidin-3-yl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 1708427-94-4) is a high-purity analytical reference standard with the molecular formula C10H11N3O2S and a molecular weight of 237.28 g/mol.

3-(Pyrrolidin-3-yl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (C10H11N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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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