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42393-07-7 3-butenoic acid, 4-(2,4-dichlorophenyl)-2-oxo-, (3e)-

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Product Name 3-Butenoic acid, 4-(2,4-dichlorophenyl)-2-oxo-, (3E)-
CAS No. 42393-07-7
Molecular Formula C10H6Cl2O3