Mass
MS-IW-4557
benzo(b)thiophene-3-carboxylic acid
C9H6O2S (Mass of molecular ion: 178)
Source Temperature: 120 °C
Sample Temperature: 100 °C
Direct, 75 eV
18.0 1.6
39.0 1.8
45.0 1.9
50.0 1.2
51.0 1.1
61.0 1.1
62.0 1.9
63.0 4.3
66.0 1.2
66.5 1.9
69.0 3.0
74.0 1.5
75.0 2.4
77.0 1.2
80.0 2.0
80.5 2.5
81.0 1.2
82.0 1.4
87.0 1.2
89.0 21.1
90.0 2.3
93.0 2.0
121.0 3.0
122.0 1.2
132.0 3.1
133.0 14.6
134.0 2.5
150.0 2.0
160.0 4.3
161.0 56.4
162.0 6.3
163.0 3.0
178.0 100.0
179.0 10.8
180.0 5.4