Product name :Ethyl 2-ethoxy-1-[(2'-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate CAS:139481-41-7
Structure:
![CAS 登录号：139481-41-7, 2-乙氧基-1-[(2'-氰基联苯-4-基)甲基]苯并咪唑-7-羧酸乙酯](http://www.chemblink.com/structures/139481-41-7.gif)
Specifications:
Appearance: white to off-white crystalline powder
loss on drying:1.5%max.
residue on ignition:0.2%max.
total impurities:1.0%max.
purity:98.0%min.
Usage: Candesartan intermediate
