660389-92-4 4H-1-Benzopyran-4-one, 6-bromo-7-hydroxy-3-(4-nitrophenyl)-

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Basic

CAS No. 660389-92-4
Product Name 4H-1-Benzopyran-4-one, 6-bromo-7-hydroxy-3-(4-nitrophenyl)-
Molecular Formula C15H8BrNO5

Physical property