Synonyms: p-Benzoquinone,2,6-di-tert-butyl- (6CI,8CI);2,6-Bis(1,1-dimethylethyl)-2,5-cyclohexadiene-1,4-dione; 2,6-Bis[1,1-dimethylethyl]quinone; 2,6-Di-tert-butyl-1,4-benzoquinone;2,6-Di-tert-butyl-2,5-cyclohexadien-1,4-dione;2,6-Di-tert-butyl-2,5-cyclohexadiene-1,4-dione;2,6-Di-tert-butyl-p-benzoquinone; 2,6-Di-tert-butyl-p-quinone;2,6-Di-tert-butylbenzoquinone; 2,6-Di-tert-butylquinone;3,5-Di-tert-butyl-p-benzoquinone; 3,5-Di-tert-butylquinone; NSC 14448