4-((5-(2-Nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol CAS 727385-51-5

Description

The occurrence of 4-((5-(2-Nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol 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.

CATO supplies 4-((5-(2-Nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol (CAS 727385-51-5), a certified reference material (molecular formula C12H9N3O4S, MW 291.28 g/mol) for analytical method development and quality control.

Structurally, 4-((5-(2-Nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)but-2-yn-1-ol (C12H9N3O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 291.28 g/mol, it falls into the medium-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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