6-Bromothiazolo[5,4-b]pyridin-2(1H)-one CAS 199538-83-5

Description

Compared with other compounds in its class, the molecular weight of 231.07 g/mol gives 6-Bromothiazolo[5,4-b]pyridin-2(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-Bromothiazolo[5,4-b]pyridin-2(1H)-one (CAS 199538-83-5) is a high-purity analytical reference standard with the molecular formula C6H3BrN2OS and a molecular weight of 231.07 g/mol.

Structurally, 6-Bromothiazolo[5,4-b]pyridin-2(1H)-one (C6H3BrN2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 231.07 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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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