CAS 1001-26-9: Ethyl 3-ethoxyacrylate

Used in the preparation of N-[3-(3-Cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Ethyl 3-ethoxy-2-propenoate is an organic compound that belongs to the group of isobutyrates. It is a colorless liquid that can be obtained by reacting n-propyl and ethyl esters in the presence of a strong acid catalyst. This reaction product can be hydrolyzed to form acetone and ethanol. The mechanism of this reaction involves nucleophilic attack at the carbonyl carbon atom. This process generates an iminium ion, which reacts with water to form an acidic hydrolysis product. Ethyl 3-ethoxy-2-propenoate is synthesized by reacting azides or halides with cytidine deaminase under acidic conditions.

Applications 3-Ethoxyacrylic Acid Ethyl Ester-13C2 is an intermediate used in the synthesis of 2-Chloro-5-thiazolecarboxylic Acid-13C3,15N (C411468), which is an isotopically labeled analog of 2-Chloro-5-thiazolecarboxylic Acid (C411465), which was studied as one of the metabolites of thiamethoxam, clothianidin, and dinotefuran in mice. References Ford, K., et al.: Chem. Res. Toxicol., 19, 1549 (2006);

Ethyl 3-ethoxyacrylate