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98068-52-1 4h-1-benzopyran-4-one, 6-chloro-2,3-dihydro-2-(2-thienyl)-

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Product Name 4H-1-Benzopyran-4-one, 6-chloro-2,3-dihydro-2-(2-thienyl)-
CAS No. 98068-52-1
Molecular Formula C13H9ClO2S