TCD02: Triclabendazole EP Impurity B

Triclabendazole USP RC B ; 

5-Chloro-6-(2,3-dichlorophenoxy)-1H-benzimidazole-2-thiol ;

CAS # 68828-69-3 ;

C13H7Cl3N2OS ;
Mol. Wt.: 345.63 ;