5-(3-Chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-ol CAS 24606-50-6

Description

Compared with other compounds in its class, the molecular weight of 287.40 g/mol gives 5-(3-Chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-(3-Chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-ol (CAS 24606-50-6), molecular formula C17H25N3O and molecular weight 287.40 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 5-(3-Chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 287.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

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.

CATO manufactures 5-(3-Chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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