139323-68-5 2H-Inden-2-one,1,3-dihydro-1-[[3-hydroxy-4-(phenylazo)-1-naphthalenyl]methylene]-3-[[3-h

Email : chemicalcompass@qq.com Search

Basic

CAS No. 139323-68-5
Product Name 2H-Inden-2-one,1,3-dihydro-1-[[3-hydroxy-4-(phenylazo)-1-naphthalenyl]methylene]-3-[[3-hydroxy-4-(phenylazo)-2-naphthalenyl]methylene]-
Molecular Formula C43H28N4O3

Physical property