... name: 2,5-Di-tert-octylhydroquinone (DOHQ); Hydroquinone, 2,5-bis(1,1,3,3-tetramethylbutyl)- (7CI,8CI); DOHQ; 2,5 ... -Bis(1,1,3,3-tetramethylbutyl)hydroquinone; 2,5-Di(1, ... ,3-tetramethylbutyl)hydroquinone; 2,5-Di-tert-octylhydroquinone; 88HQ; CAS Number: 903-19-5 Molecular Formula: C22H38O2 Appearance: white crystals powder ...