1,4-Dibromo-2,3-butanedione 1,4-Dibromobutane-2,3-dione 1,4-Dibromobutanedione 2,2'-Dibromobiacetyl 2,3-BUTANEDIONE, 1,4-DIBROMO- 3-01-00-03110 (Beilstein Handbook Reference) 6305-43-7 BRN 0970154 EINECS 228-615-1 NSC 41130 NSC 75722 S 67 alpha,alpha'-Dibromobiacetyl