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64566-15-0 2h-pyran-2-one, 4-[2-(4-nitrophenyl)ethenyl]-6-(trichloromethyl)-

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Product Name 2H-Pyran-2-one, 4-[2-(4-nitrophenyl)ethenyl]-6-(trichloromethyl)-
CAS No. 64566-15-0
Molecular Formula C14H8Cl3NO4