1-(4-Hydroxyphenyl)-3,3-dimethyltriazine 3,3-Dimethyl-1-(4-hydroxyphenyl)triazene 4-(3,3-Dimethyl-1-triazenyl)phenol 4-16-00-00922 (Beilstein Handbook Reference) 7227-93-2 BRN 1841488 Phenol, 4-(3,3-dimethyl-1-triazenyl)- (9CI) Phenol, p-(3,3-dimethyltriazeno)- p-(3,3-Dimethyltriazeno)phenol