Tetra
Chemical Name : Methyl 3-chloro-4-(methylsulfonyl)thiophene-2-carboxylate
CAS : 175201-76-0
Synonyms: Methyl 3-chloro-4-(methylsulfonyl)thiophene-2-carboxylate;Methyl 3-chloro-4-(methylsulphonyl)thiophene-2-carboxylate;Methyl-3-chloro-4-methylsulfonyl-2-thiophenecarboxylate
![5-[2-chloro-4-(trifluoromethyl)phenyl]-2-furaldehyde](https://thsciimg.chemcd.cn/TS30962.gif)
![1-[(2-nitrophenyl)sulfonyl]piperidine-2-carboxylic acid](https://thsciimg.chemcd.cn/TS76685.gif)
