6-Thioxo-5,7-diazaspiro[3.4]octan-8-one CAS 1556929-79-3

Description

Compared with other compounds in its class, the molecular weight of 156.21 g/mol gives 6-Thioxo-5,7-diazaspiro[3.4]octan-8-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Thioxo-5,7-diazaspiro[3.4]octan-8-one (CAS 1556929-79-3), a certified reference material (molecular formula C6H8N2OS, MW 156.21 g/mol) for analytical method development and quality control.

Structurally, 6-Thioxo-5,7-diazaspiro[3.4]octan-8-one (C6H8N2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 156.21 g/mol, it falls into the medium-molecular-weight range. 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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