(S)-5-Methyl-2-thioxoimidazolidin-4-one CAS 37712-67-7

Description

The occurrence of (S)-5-Methyl-2-thioxoimidazolidin-4-one is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (S)-5-Methyl-2-thioxoimidazolidin-4-one (CAS 37712-67-7), a certified reference material (molecular formula C4H6N2OS, MW 130.17 g/mol) for analytical method development and quality control.

Structurally, (S)-5-Methyl-2-thioxoimidazolidin-4-one (C4H6N2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 130.17 g/mol, it falls into the low-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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