CAS Registry Number 53826-73-6
Name:
Thieno[3,​4-​d]​pyrimidin-​4(3H)​-​one
Thieno[3,4-d]pyrimidin-4(1H)-one (9CI)

Chemical Formula: C6H4N2OS
Exact Mass: 152.00
Molecular Weight: 152.17
m/z: 152.00 (100.0%), 153.01 (6.6%), 154.00 (4.6%), 153.00 (1.5%)

InChI:InChI=1S/C6H4N2OS/c9-6-4-1-10-2-5(4)7-3-8-6/h1-3H,(H,7,8,9)

Specification

98%

PCT Int. Appl. (2011), WO 2011025940 A1 20110303.

Repub. Korean Kongkae Taeho Kongbo (2015), KR 2015009127 A 20150126.