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102353-99-1 propanedinitrile, [1-(2-oxo-2h-1-benzopyran-3-yl)ethylidene]-

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Product Name Propanedinitrile, [1-(2-oxo-2H-1-benzopyran-3-yl)ethylidene]-
CAS No. 102353-99-1
Molecular Formula C14H8N2O2