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264878-91-3 2h-1-benzopyran-3-carboxylic acid,7-(4-carboxy-2-chlorophenoxy)-6-chloro-2-(trifluoromet

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Product Name 2H-1-Benzopyran-3-carboxylic acid,7-(4-carboxy-2-chlorophenoxy)-6-chloro-2-(trifluoromethyl)-
CAS No. 264878-91-3
Molecular Formula C18H9Cl2F3O6