135878-77-2 4H-1-Benzopyran-4-one, 8-bromo-7-butoxy-6-nitro-2-phenyl-

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Basic

CAS No. 135878-77-2
Product Name 4H-1-Benzopyran-4-one, 8-bromo-7-butoxy-6-nitro-2-phenyl-
Molecular Formula C19H16BrNO5

Physical property