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145013-54-3 4h-1-benzopyran-4-one, 6-chloro-2,3-dihydro-2-(3-nitrophenyl)-

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Product Name 4H-1-Benzopyran-4-one, 6-chloro-2,3-dihydro-2-(3-nitrophenyl)-
CAS No. 145013-54-3
Molecular Formula C15H10ClNO4