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42393-12-4 3-butenoic acid, 4-(2,4-dichlorophenyl)-2-oxo-, methyl ester, (3e)-

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Product Name 3-Butenoic acid, 4-(2,4-dichlorophenyl)-2-oxo-, methyl ester, (3E)-
CAS No. 42393-12-4
Molecular Formula C11H8Cl2O3