CAS Registry Number: 957059-45-9

Name:

Thieno[2,​3-​b]​pyridine-​2-​carboxylic acid, 3-​methyl-​, ethyl ester
3-​Methylthieno[2,​3-​b]​pyridine-​2-​carboxylic acid ethyl ester 

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%)

Specification

98%

PCT Int. Appl. (2009), WO 2009110520 A1 20090911.

PCT Int. Appl. (2007), WO 2007134107 A2 20071122.