3-Chloro-2-Cyanothiophene(147123-67-9)¹HNMR 4-CHLOROTHIOPHENE-2-CARBOXYLIC ACID(59614-95-8)¹HNMR 3-BROMOTHIOPHENE-2-CARBONITRILE(18791-98-5)¹HNMR 4-Chlorothiophene-2-carbonitrile(910553-55-8)¹HNMR 3-Chlorothiophene-2-carboxylic acid(59337-89-2)FT-IR 3-Chlorothiophene-2-carboxylic acid(59337-89-2)¹HNMR METHYL 3-BROMOTHIOPHENE-2-CARBOXYLATE(26137-08-6)¹HNMR 4-Bromo-2-thiophenecarboxylic acid(16694-18-1)IR1 4-Bromo-2-thiophenecarboxylic acid(16694-18-1)MS 4-Bromo-2-thiophenecarboxylic acid(16694-18-1)IR2 4-Bromo-2-thiophenecarboxylic acid(16694-18-1)¹HNMR METHYL 3-CHLOROTHIOPHENE-2-CARBOXYLATE(88105-17-3)¹HNMR Methyl 4-bromothiophene-2-carboxylate(62224-16-2)¹HNMR 3-Bromothiophene-2-carboxylic acid(7311-64-0)MS 3-Bromothiophene-2-carboxylic acid(7311-64-0)¹HNMR 3-Bromothiophene-2-carboxylic acid(7311-64-0)IR1 3-Bromothiophene-2-carboxylic acid(7311-64-0)IR2 4-Bromothiophene-2-carbonitrile(18791-99-6)¹HNMR