13481-63-5 1H-Tetrazole, 5-(o-(alpha,alpha,alpha-trifluoro-m-toluidino)phenyl)- 5-(2-(3-Trifluoromethylanilino)phenyl)tetrazole 5-(o-(alpha,alpha,alpha-Trifluoro-m-toluidino)phenyl)-1H-tetrazole BRN 1225366