(2E)-2-Cyano-3-(2,5-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)prop-2-enamide CAS 667413-71-0

Description

Compared with other compounds in its class, the molecular weight of 315.35 g/mol gives (2E)-2-Cyano-3-(2,5-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)prop-2-enamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2E)-2-Cyano-3-(2,5-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)prop-2-enamide (CAS 667413-71-0), molecular formula C15H13N3O3S and molecular weight 315.35 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, (2E)-2-Cyano-3-(2,5-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)prop-2-enamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 315.35 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).

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), (2E)-2-Cyano-3-(2,5-dimethoxyphenyl)-N-(1,3-thiazol-2-yl)prop-2-enamide 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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