2-氰基吡嗪(19847-12-2)质谱(MS)
InChI:InChI=1S/C5H3N3/c6-3-5-4-7-1-2-8-5/h1-2,4H
InChIKey: PMSVVUSIPKHUMT-UHFFFAOYSA-N
Smiles:C1(C#N)=NC=CN=C1
-
Mass
MS-NW-9171
2-pyrazinecarbonitrile
C5H3N3 (Mass of molecular ion: 105)
Source Temperature: 260 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
25.0 1.5
26.0 21.4
27.0 2.2
28.0 3.8
38.0 3.7
39.0 2.3
40.0 1.0
50.0 2.6
51.0 39.2
52.0 6.5
53.0 14.2
76.0 2.1
77.0 4.4
78.0 76.4
79.0 4.1
94.0 1.3
105.0 100.0
106.0 7.1