CAS Registry Number 6270-63-9
Name:
2(1H)​-​Pyrazinone
Pyrazinol (6CI,7CI,8CI)
1H-Pyrazin-2-one
2-Hydroxypyrazine
2-Oxo-1H-pyrazine
NSC 36081

Chemical Formula: C4H4N2O
Exact Mass: 96.03
Molecular Weight: 96.09
m/z: 96.03 (100.0%), 97.04 (4.4%)

InChI:InChI=1S/C4H4N2O/c7-4-3-5-1-2-6-4/h1-3H,(H,6,7)

Specification

98%

1. (4) Barbieri, Patrick; FR 2642067 A1 1990 CAPLUS
2. (5) Weijlard, John; Journal of the American Chemical Society 1945, V67, P802-6 CAPLUS
3. (6) Baxter, R. A.; Journal of the Chemical Society 1947, P370-2 CAPLUS
4. (7) Hultquist, Martin E.; US 2805223 1957 CAPLUS
5. (8) Konakahara, Takeo; Heterocycles 1978, V9(12), P1733-9 CAPLUS
6. (9) Nelson, P. J.; Journal of Organic Chemistry 1962, V27, P3243-8 CAPLUS