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139256-85-2 1h-2-benzopyran, 1,1,3,5,6,7,8-heptafluoro-4-(trifluoromethyl)-

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Product Name 1H-2-Benzopyran, 1,1,3,5,6,7,8-heptafluoro-4-(trifluoromethyl)-
CAS No. 139256-85-2
Molecular Formula C10F10O