2-乙基-3-甲氧基吡嗪(25680-58-4)紅外圖譜(IR1)
InChI:InChI=1S/C7H10N2O/c1-3-6-7(10-2)9-5-4-8-6/h4-5H,3H2,1-2H3
InChIKey: DPCILIMHENXHQX-UHFFFAOYSA-N
Smiles:C1(CC)=NC=CN=C1OC
-
Mass
MS-NW-6629
2-ethyl-3-methoxypyrazine
C7H10N2O (Mass of molecular ion: 138)
Source Temperature: 260 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
15.0 6.5
18.0 1.1
26.0 5.7
27.0 7.3
28.0 9.6
29.0 6.5
37.0 1.6
38.0 3.5
39.0 11.3
40.0 23.9
41.0 10.7
42.0 8.7
43.0 1.0
50.0 1.1
51.0 2.6
52.0 9.8
53.0 9.8
54.0 10.3
55.0 2.2
56.0 12.6
65.0 1.4
66.0 3.3
67.0 4.0
68.0 15.8
69.0 3.9
78.0 1.4
79.0 5.1
80.0 12.8
81.0 9.7
82.0 2.4
83.0 1.0
93.0 14.2
94.0 2.5
95.0 16.1
96.0 2.8
105.0 5.4
106.0 4.4
107.0 20.4
108.0 13.5
109.0 14.7
110.0 2.3
111.0 4.4
119.0 12.1
120.0 1.9
121.0 1.1
123.0 66.5
124.0 5.3
137.0 30.4
138.0 100.0
139.0 9.0