3,6-Dibromothieno(3,2-b)thiophene392662-65-635 % similar 2,3,5-Tribromothiophene3141-24-035 % similar Ethyl2-bromothiophene-3-carboxylate632325-50-934 % similar Thieno(3,2-b)thiophene251-41-233 % similar 2-Bromothiophene1003-09-432 % similar 3,4-Dibromothiophene3141-26-232 % similar 3-Bromo-1-benzothiophene7342-82-731 % similar 4,7-Dibromo-2,1,3-benzothiadiazole15155-41-631 % similar 2,3-Dichlorothiophene17249-79-531 % similar 4,6-Dibromodibenzothiophene669773-34-631 % similar 2,2'-Dibromobiphenyl13029-09-930 % similar 1,5-Dibromonaphthalene7351-74-830 % similar 6-Bromobenzo[b]thiophene17347-32-930 % similar 5-Bromobenzo[B]thiophene4923-87-930 % similar 1,2,4,5-Tetrabromobenzene636-28-230 % similar 7-Bromobenzothiazole767-70-430 % similar