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140919-55-7 4h-3,1-benzoxathiin, 2-(2,4-difluorophenyl)-6-nitro-

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Product Name 4H-3,1-Benzoxathiin, 2-(2,4-difluorophenyl)-6-nitro-
CAS No. 140919-55-7
Molecular Formula C14H9F2NO3S