CAS Registry Number 34761-09-6
Name:
Benzo[b]​thiophene-​2-​carboxylic acid, 3-​amino-​, ethyl ester
Ethyl 3-aminobenzo[b]thiophene-2-carboxylate
Ethyl 3-aminobenzothiophene-2-carboxylate

Chemical Formula: C11H11NO2S
Exact Mass: 221.05
Molecular Weight: 221.28
m/z: 221.05 (100.0%), 222.05 (13.1%), 223.05 (4.7%), 223.06 (1.1%)

InChI:InChI=1S/C11H11NO2S/c1-2-14-11(13)10-9(12)7-5-3-4-6-8(7)15-10/h3-6H,2,12H2,1H3

Specification

98%

PCT Int. Appl. (2013), WO 2013009678 A2 20130117.                                  

PCT Int. Appl. (2012), WO 2012131297 A1 20121004.