CAS Registry Number 82069-74-7
Name:
3-​Thiophenecarboxaldeh​yde, 4-​methoxy-
3-Methoxythiophene-4-carboxaldehyde
4-Methoxythiophene-3-carboxaldehyde

Chemical Formula: C6H6O2S
Exact Mass: 142.01
Molecular Weight: 142.18
m/z: 142.01 (100.0%), 143.01 (7.4%), 144.00 (4.5%)

InChI:InChI=1S/C6H6O2S/c1-8-6-4-9-3-5(6)2-7/h2-4H,1H3

Specification

98%

PCT Int. Appl. (2004), WO 2004058763 A1 20040715.                                  

PCT Int. Appl. (2004), WO 2004058702 A2 20040715.