1,4-Benzenediol, 2-bromo- 2-Bromo-1,4-benzenediol 2-Bromohydroquinone 2-Bromoquinol 4-06-00-05780 (Beilstein Handbook Reference) 583-69-7 AI3-52300 BRN 2042870 Bromohydroquinone EINECS 209-516-2 Hydroquinone, bromo- NSC 3977