(5Z)-5-[(Furan-2-yl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-one CAS 866050-12-6

Description

(5Z)-5-[(Furan-2-yl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-one (CAS 866050-12-6), molecular formula C9H7NO2S2 and molecular weight 225.29 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (5Z)-5-[(Furan-2-yl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-one (C9H7NO2S2) 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 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 225.29 g/mol, it falls into the medium-molecular-weight range. 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), (5Z)-5-[(Furan-2-yl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-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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