Mass
MS-IW-6378
3,3-dimethylphthalide
C10H10O2 (Mass of molecular ion: 162)
Source Temperature: 120 °C
Sample Temperature: 100 °C
Direct, 75 eV
39.0 1.3
43.0 4.3
50.0 2.3
51.0 2.2
65.0 1.5
74.0 1.0
75.0 1.3
76.0 3.1
77.0 3.0
91.0 12.2
103.0 1.0
104.0 3.3
119.0 2.6
147.0 100.0
148.0 10.1
162.0 11.8
163.0 1.9