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18846-88-3 2-naphthalenecarboxamide, 3-hydroxy-4-[(2-nitrophenyl)azo]-n-phenyl-

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Product Name 2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-nitrophenyl)azo]-N-phenyl-
CAS No. 18846-88-3
Molecular Formula C23H16N4O4