Mass
MS-KW-0402
4-methyl-1-phthalazinethiol
C9H8N2S (Mass of molecular ion: 176)
Source Temperature: 190 °C
Sample Temperature: 130 °C
Direct, 75 eV
39.0 1.5
42.0 1.0
45.0 3.6
50.0 2.2
51.0 2.4
63.0 1.8
69.0 3.7
74.0 1.4
75.0 2.6
76.0 2.6
77.0 4.5
88.0 6.9
89.0 1.9
91.0 1.3
101.0 1.0
102.0 5.1
103.0 5.1
104.0 1.0
108.0 1.0
115.0 4.0
116.0 2.8
117.0 1.0
128.0 1.3
129.0 6.1
130.0 1.1
131.0 2.3
132.0 2.0
134.0 1.6
135.0 2.5
143.0 1.6
145.0 1.9
146.0 1.4
147.0 11.3
148.0 2.4
149.0 2.0
159.0 2.2
161.0 5.4
175.0 11.7
176.0 100.0
177.0 12.1
178.0 5.1