60254-15-1 63142-57-4 Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-,ethyl ester, (1R,3S)-rel- EINECS 262-129-0 EINECS 263-924-5 Ethyl trans-(1)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate Ethyl trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate trans-(+-)-3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid, ethyl ester