Synonymss-Triazolo[4,3-a]pyridin-3-ol; 3-Hydroxytriazolo[4,3-a]pyridine; Trazodone EP Impurity K Close s-Triazolo[4,3-a]pyridin-3-ol; 3-Hydroxytriazolo[4,3-a]pyridine; Trazodone EP Impurity K Related products [1,2,4]triazolo[4,3-a]pyridin-3(2H)-one M.F. M.W. 135.13 CAT# AR-P21449 CAS# 6969-71-7