Chemical Name : 3-Trifluoromethanesulfonyloxy-but-2-enoic acid methyl ester
CAS : 133559-43-0
Synonyms: 3-Trifluoromethanesulfonyloxy-but-2-enoic acid methyl ester;Methyl 3-(trifluoromethylsulfonyloxy) crotonate;Methyl 3-(trifluoromethylsulfonyloxy)but-2-enoate