Key intermediate 2,6-Di-tert-butylbenzoquinone

2,6-Di-tert-butylbenzoquinone (CAS 719-22-2)​​ is a sterically hindered quinone derivative, where the bulky tert-butyl groups ortho to the carbonyl functions enhance stability against dimerization and unwanted side reactions.It serves as a versatile ​oxidizing agent​ and key intermediate in organic synthesis, particularly in catalytic systems and the preparation of functionalized quinones or ligands.