67-56-1
甲醇
+
1918-77-0
2-噻吩乙酸
→
~99%
19432-68-9
噻吩-2-乙酸甲酯
88-15-3
2-乙酰基噻吩
~88%
20893-30-5
2-噻吩乙腈
~85%
39098-97-0
2-噻吩乙酰氯
~82%
4298-52-6
2-乙炔噻吩
186581-53-3
重氮甲烷
5271-67-0
2-噻吩甲酰氯