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88214-20-4 2-propanone,1-[4-chloro-3-(chloromethyl)-6-methyl-2h-1-benzopyran-2-ylidene]-, (z)-

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Product Name 2-Propanone,1-[4-chloro-3-(chloromethyl)-6-methyl-2H-1-benzopyran-2-ylidene]-, (Z)-
CAS No. 88214-20-4
Molecular Formula C14H12Cl2O2