742103-17-9 2H-1-Benzopyran-2-one, 7-[2-(4-chlorophenyl)ethenyl]-3-phenyl-

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Basic

CAS No. 742103-17-9
Product Name 2H-1-Benzopyran-2-one, 7-[2-(4-chlorophenyl)ethenyl]-3-phenyl-
Molecular Formula C23H15ClO2

Physical property