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627484-64-4 2-butenoic acid, 4-(3-chloro-4-methoxyphenyl)-4-oxo-, methyl ester,(2e)-

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Product Name 2-Butenoic acid, 4-(3-chloro-4-methoxyphenyl)-4-oxo-, methyl ester,(2E)-
CAS No. 627484-64-4
Molecular Formula C12H11ClO4