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154679-01-3 4h-1-benzopyran-2-carboxylic acid, 5,6,7,8-tetrafluoro-4-oxo-

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Product Name 4H-1-Benzopyran-2-carboxylic acid, 5,6,7,8-tetrafluoro-4-oxo-
CAS No. 154679-01-3
Molecular Formula C10H2F4O4