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39847-98-8 2-butenoic acid, 4-(4-chlorophenyl)-2-hydroxy-4-oxo-, methyl ester, (z)-

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Product Name 2-Butenoic acid, 4-(4-chlorophenyl)-2-hydroxy-4-oxo-, methyl ester, (Z)-
CAS No. 39847-98-8
Molecular Formula C11H9ClO4