26367-48-6

SKL1250 ethyl fumaryl Ethyl fumaryl chloride Ethyl fuMaroyl chloride Ethyl fumaroyl chloride >=97.0% ethyl 4-chloro-4-oxobut-2-enoate (E)-Ethyl 4-chloro-4-oxobut-2-enoate ethyl (E)-4-chloro-4-oxobut-2-enoate 3-Chlorocarbonylacrilicacid ethylester 3-Chlorocarbonylacrylic acid ethyl ester (e)-4-chloro-4-oxo-2-butenoic acid ethyl ester 2-Butenoic acid, 4-chloro-4-oxo-, ethyl ester, (2E)- 3-Chlorocarbonylacrylic acid ethyl ester ISO 9001：2015 REACH