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88037-97-2 1h-2-benzopyran-1-one,5,7-bis(chloromethyl)-3,4-dihydro-8-hydroxy-3-methyl-

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Product Name 1H-2-Benzopyran-1-one,5,7-bis(chloromethyl)-3,4-dihydro-8-hydroxy-3-methyl-
CAS No. 88037-97-2
Molecular Formula C12H12Cl2O3