5-Bromo-N-tert-butyl-2-thiophenesulfonamide286932-39-6100 % similar N-tert-Butyl-2-thiophenesulfonamide100342-30-153 % similar 5-Bromo-2-thiophenesulfonamide53595-65-646 % similar 5-Bromothiophene-2-sulfonyl chloride55854-46-146 % similar Tasisulam519055-62-040 % similar 2,5-Dibromothiophene3141-27-340 % similar 3-Amino-N-(tert-butyl)benzenesulfonamide608523-94-039 % similar 2-Bromo-5-methylthiophene765-58-233 % similar 5,5'-Dibromo-2,2'-bithiophene4805-22-532 % similar 2-Acetyl-5-bromothiophene5370-25-232 % similar 5,5''-Dibromo-[2,2':5',2"]terthiohene98057-08-031 % similar 5-Bromo-2-thiophenecarboxaldehyde4701-17-131 % similar