CAS Registry Number 16952-64-0
Name:
Pyrido[4,​3-​d]​pyrimidin-​4(3H)​-​one
Pyrido[4,3-d]pyrimidin-4(1H)-one (9CI)
Pyrido[4,3-d]pyrimidin-4-ol (6CI,7CI)
3H-Pyrido[4,3-d]pyrimidin-4-one
4-Hydroxypyrido[4,3-d]pyrimidine

Chemical Formula: C7H5N3O
Exact Mass: 147.04
Molecular Weight: 147.13
m/z: 147.04 (100.0%), 148.05 (7.7%), 148.04 (1.1%)

InChI:InChI=1S/C7H5N3O/c11-7-5-3-8-2-1-6(5)9-4-10-7/h1-4H,(H,9,10,11)

Specification

98%

1. (1) Taylor, Edward C., Jr.; Journal of the American Chemical Society 1960, V82, P6058-64 CAPLUS
2. (2) Sako, M.; Science of Synthesis 2004, V16, P1155-1267 CAPLUS