6-Chlorothiazolo[5,4-b]pyridin-2(1H)-one CAS 112523-34-9

Description

Compared with other compounds in its class, the molecular weight of 186.62 g/mol gives 6-Chlorothiazolo[5,4-b]pyridin-2(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Chlorothiazolo[5,4-b]pyridin-2(1H)-one (CAS 112523-34-9), a certified reference material (molecular formula C6H3ClN2OS, MW 186.62 g/mol) for analytical method development and quality control.

6-Chlorothiazolo[5,4-b]pyridin-2(1H)-one (C6H3ClN2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 6-Chlorothiazolo[5,4-b]pyridin-2(1H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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