CAS Registry Number 192879-33-7
Name:
3-​Thiophenecarboxylic acid, 5-​amino-​, methyl ester
2-Aminothiophene-4-carboxylic acid methyl ester

Chemical Formula: C6H7NO2S
Exact Mass: 157.02
Molecular Weight: 157.19
m/z: 157.02 (100.0%), 158.02 (7.7%), 159.02 (5.0%)

InChI:InChI=1S/C6H7NO2S/c1-9-6(8)4-2-5(7)10-3-4/h2-3H,7H2,1H3

Specification

98%

PCT Int. Appl. (2009), WO 2009017701 A2 20090205. 

PCT Int. Appl. (2008), WO 2008156614 A2 20081224.