2-異丙基-3-甲氧基吡嗪(25773-40-4)質(zhì)譜(MS)
InChI:InChI=1S/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3
InChIKey: NTOPKICPEQUPPH-UHFFFAOYSA-N
Smiles:C1(OC)=NC=CN=C1C(C)C
-
Mass
MS-IW-0925
2-isopropyl-3-methoxypyrazine
C8H12N2O (Mass of molecular ion: 152)
Source Temperature: 220 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 1.9
27.0 4.0
28.0 4.4
29.0 1.5
39.0 5.0
40.0 6.5
41.0 9.3
42.0 4.0
43.0 4.6
52.0 3.4
53.0 3.5
54.0 3.6
55.0 1.8
56.0 4.3
66.0 1.6
67.0 2.6
68.0 6.6
69.0 2.4
78.0 2.6
79.0 3.3
80.0 4.6
81.0 5.3
82.0 2.1
83.0 1.7
92.0 1.3
93.0 3.0
94.0 4.9
95.0 8.2
96.0 1.3
105.0 9.4
106.0 1.2
107.0 3.9
108.0 1.4
109.0 10.6
110.0 1.6
111.0 2.2
119.0 4.1
120.0 1.1
121.0 1.8
122.0 1.1
123.0 2.3
124.0 26.3
125.0 2.0
137.0 100.0
138.0 11.7
151.0 7.4
152.0 41.6
153.0 4.5