hexahydro-2H-cyclopenta[b][1,4]dithiin-5-one CAS 1432679-71-4

Description

Compared with other compounds in its class, the molecular weight of 174.28 g/mol gives hexahydro-2H-cyclopenta[b][1,4]dithiin-5-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

hexahydro-2H-cyclopenta[b][1,4]dithiin-5-one (CAS 1432679-71-4), molecular formula C7H10OS2 and molecular weight 174.28 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, hexahydro-2H-cyclopenta[b][1,4]dithiin-5-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.28 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 hexahydro-2H-cyclopenta[b][1,4]dithiin-5-one 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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