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874203-68-6 2-propenoic acid, 3-(4-cyanophenyl)-2,3-difluoro-, ethyl ester, (2e)-

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Product Name 2-Propenoic acid, 3-(4-cyanophenyl)-2,3-difluoro-, ethyl ester, (2E)-
CAS No. 874203-68-6
Molecular Formula C12H9F2NO2