3-Chlorocarbonylacrylic acid ethyl ester

3-chlorocarbonyl-acrylic acid ethyl ester;
ethyl 3-chlorocarbonylacrylate;
3-Chlorocarbonylacrilicacid ethylester;
fumaryl chloride monoethyl ester;
3-(ethyloxycarbonyl)propenoyl chloride;
(E)-Ethyl 4-chloro-4-oxobut-2-enoate;
ethyl fumaryl;
Ethyl fuMaroyl chloride;
(E)-4-chloro-4-oxo-2-butenoic acid,ethyl ester;
trans-3-ethoxycarbonyl-2-propenoyl chloride;
(E)-3-(Chloroformyl)-acrylic acid ethyl ester,Ethyl fumaryl chloride;
(E)-3-ethoxycarbonyl-2-propenoyl chloride;