Mass
MS-IW-2946
6-methoxy-3(2H)-pyridazinone
C5H6N2O2 (Mass of molecular ion: 126)
Source Temperature: 130 °C
Sample Temperature: 100 °C
Direct, 75 eV
15.0 5.3
25.0 1.2
26.0 10.7
27.0 5.4
28.0 3.6
29.0 5.9
30.0 1.6
37.0 1.7
38.0 4.4
39.0 4.6
40.0 2.2
41.0 4.7
42.0 1.2
43.0 4.1
51.0 1.7
52.0 5.0
53.0 7.4
54.0 21.4
55.0 9.4
58.0 1.9
67.0 1.5
68.0 7.5
69.0 32.0
70.0 2.1
78.0 1.7
80.0 8.0
82.0 20.6
83.0 2.1
96.0 13.0
97.0 20.6
98.0 1.9
110.0 5.0
125.0 30.5
126.0 100.0
127.0 6.7