(5E)-2-(Dimethylamino)-5-[(4-fluorophenyl)methylidene]-4,5-dihydro-1,3-thiazol-4-one CAS 866154-15-6

Description

Compared with other compounds in its class, the molecular weight of 250.29 g/mol gives (5E)-2-(Dimethylamino)-5-[(4-fluorophenyl)methylidene]-4,5-dihydro-1,3-thiazol-4-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (5E)-2-(Dimethylamino)-5-[(4-fluorophenyl)methylidene]-4,5-dihydro-1,3-thiazol-4-one (CAS 866154-15-6), a certified reference material (molecular formula C12H11FN2OS, MW 250.29 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, (5E)-2-(Dimethylamino)-5-[(4-fluorophenyl)methylidene]-4,5-dihydro-1,3-thiazol-4-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 250.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (5E)-2-(Dimethylamino)-5-[(4-fluorophenyl)methylidene]-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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