Synonyms: Pyridine,2,2'-(1H-1,2,4-triazole-3,5-diyl)bis- (9CI); Pyridine,2,2'-s-triazole-3,5-diyldi- (7CI,8CI); 3,5-Bis(2-pyridyl)-1,2,4-triazole;3,5-Bis(2-pyridyl)-4H-1,2,4-triazole; 3,5-Bis(pyridin-2-yl)-1,2,4-triazole;3,5-Bis(a-pyridyl)-1H-1,2,4-triazole;3,5-Di(2-pyridyl)-1,2,4-triazole; 3-(2-Pyridyl)-5-(2-pyridyl)-1,2,4-triazole