77819-96-6 2H-1-Benzopyran-2-one, 3-(4-ethoxybenzoyl)-7-methoxy-

Email : chemicalcompass@qq.com Search

Basic

CAS No. 77819-96-6
Product Name 2H-1-Benzopyran-2-one, 3-(4-ethoxybenzoyl)-7-methoxy-
Molecular Formula C19H16O5

Physical property