2-Propenoic acid, 2-cyano-3-ethoxy-, ethyl ester 94-05-3 Acrylic acid, 2-cyano-3-ethoxy-, ethyl ester Ethyl (ethoxymethylene)cyanoacetate Ethyl .alpha.-(ethoxymethylene)-.alpha.-cyanoacetate Ethyl 2-cyano-3-ethoxyacrylate Ethyl 3-ethoxy-2-cyanoacrylate Ethyl cyano(ethoxymethylene)acetate Ethyl ethoxymethylenecyanoacetate NSC62026