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145370-51-0 4h-1-benzopyran-4-one,2,3,3-trichloro-2,3-dihydro-7-hydroxy-2-phenyl-

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Product Name 4H-1-Benzopyran-4-one,2,3,3-trichloro-2,3-dihydro-7-hydroxy-2-phenyl-
CAS No. 145370-51-0
Molecular Formula C15H9Cl3O3