Oxfendazole impurity B Price Not Available inquiry Oxfendazole impurity B Supplier Page Catalog Number APS54029208A Alternative Name(s) Fenbendazole Sulphone, HOE 5151, Carbamic acid, [5-(phenylsulfonyl)-1H-benzimidazol-2-yl]-, methyl ester (9CI),Methyl [5-(Phenylsulphonyl)-1H-benzimidazol-2-yl]carbamate, Fenbendazole sulfone, Oxfendazole sulfone, Oxfendazole Imp. B (EP), Methyl [5-(phenylsulfonyl)-1H-benzimidazol-2-yl]carbamate Molecular Formula C15H13N3O4S CAS# 54029-20-8 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/oxfendazole-impurity-b-cas-54029-20-8-52630.html