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215122-62-6 2h-1-benzopyran-3-carboxylic acid,6-(methylsulfonyl)-2-(trifluoromethyl)-

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Product Name 2H-1-Benzopyran-3-carboxylic acid,6-(methylsulfonyl)-2-(trifluoromethyl)-
CAS No. 215122-62-6
Molecular Formula C12H9F3O5S