742103-11-3 2H-1-Benzopyran-2-one, 7-[2-(4-chlorophenyl)ethenyl]-4-methyl-

Email : chemicalcompass@qq.com Search

Basic

CAS No. 742103-11-3
Product Name 2H-1-Benzopyran-2-one, 7-[2-(4-chlorophenyl)ethenyl]-4-methyl-
Molecular Formula C18H13ClO2

Physical property