Ethyl 2-(methylthio)thiazole-4-carboxylate CAS 40279-32-1

Description

Compared with other compounds in its class, the molecular weight of 203.28 g/mol gives Ethyl 2-(methylthio)thiazole-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 2-(methylthio)thiazole-4-carboxylate (CAS 40279-32-1), molecular formula C7H9NO2S2 and molecular weight 203.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H9NO2S2, Ethyl 2-(methylthio)thiazole-4-carboxylate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 203.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Ethyl 2-(methylthio)thiazole-4-carboxylate 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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