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660839-68-9 2-pentanone,1-[[bis(4-chlorophenyl)methyl]sulfonyl]-3,3-difluoro-4-methyl-

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Product Name 2-Pentanone,1-[[bis(4-chlorophenyl)methyl]sulfonyl]-3,3-difluoro-4-methyl-
CAS No. 660839-68-9
Molecular Formula C19H18Cl2F2O3S