742103-13-5 2H-1-Benzopyran-2-one, 4-methyl-7-[2-(4-methylphenyl)ethenyl]-

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Basic

CAS No. 742103-13-5
Product Name 2H-1-Benzopyran-2-one, 4-methyl-7-[2-(4-methylphenyl)ethenyl]-
Molecular Formula C19H16O2

Physical property