苯并噻吩是一种芳香族有机化合物，具有分子式C8H6S和类似萘的气味。它自然地作为石油相关的沉积物如褐煤焦油的成分而发生。Benzothiophene没有家庭使用。除了苯并[b]噻吩，已知第二异构体:苯并[c]噻吩。苯并噻吩在研究中用作合成更大的通常是生物活性结构的起始原料。它存在于雷洛昔芬、齐留通、舍他康唑等药物化学结构中，也可见于BTCP。它也被用于制造染料，如硫代靛蓝。
Ethyl 2-aminobenzo[b]thiophene-3-carboxylate
Benzo[b]thiophen-2-amine
2-Aminobenzo[b]thiophene-3-carbonitrile
4-(Trifluoromethyl)benzo[b]thiophen-2-amine
6-(Trifluoromethyl)benzo[b]thiophen-2-amine
Methyl 6-chloro-3-methylbenzo[b]thiophene-2-carboxylate
2-(5-Chloro-3-methylbenzo[b]thiophen-2-yl)acetic acid
3-Methylbenzothiophene
6-Methoxy-3-methyl-benzo[b]thiophene-2-carboxylic acid methyl ester
2-Methylbenzo[b]thiophene-3-carbaldehyde
2-Methylbenzo[b]thiophene
7-(Chloromethyl)-2-methylbenzo[b]thiophene
3-Bromo-2-methylbenzo[b]thiophene
Benzo[b]thiophene-2-carbonitrile
5-Bromobenzo[b]thiophene-2-carbonitrile
3-Chloro-6-methoxybenzo[b]thiophene-2-carboxylic acid
3,4-Dichlorobenzo[b]thiophene-2-carbohydrazide
1-(3-Chlorobenzo[b]thiophen-2-yl)-N-methylmethanamine hydrochloride
3-Chlorobenzo[b]thiophene-2-carbonyl chloride
3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid
5-Chlorobenzothiophene
2-(5-Chlorobenzo[b]thiophen-3-yl)acetic acid
3-(Bromomethyl)-5-chlorobenzo[b]thiophene
2-(5-Chloro-1-benzothiophen-3-yl)ethan-1-amine
5-Methoxybenzo[b]thiophene-2-carbaldehyde
5-Chlorobenzo[b]thiophene-2-carbaldehyde
6-Methoxybenzo[b]thiophene-2-carbaldehyde
Benzo[b]thiophene-2-carbaldehyde
6-Bromobenzo[b]thiophene-2-carbaldehyde
3-Bromobenzo[b]thiophene-2-carbaldehyde
