Mass
MS-IW-1439
4-phenylazo-1-naphthylamine
C16H13N3 (Mass of molecular ion: 247)
Source Temperature: 150 °C
Sample Temperature: 120 °C
Direct, 75 eV
39.0 3.5
50.0 1.3
51.0 6.0
52.0 1.4
63.0 2.7
64.0 1.1
65.0 2.3
75.0 1.4
76.0 1.4
77.0 13.5
78.0 1.2
88.0 1.4
89.0 4.5
93.0 1.1
102.0 1.3
113.0 2.0
114.0 4.2
115.0 35.7
116.0 11.6
117.0 1.0
123.5 2.7
140.0 8.2
141.0 3.6
142.0 100.0
143.0 12.0
155.0 1.2
158.0 1.0
170.0 12.2
171.0 1.4
217.0 2.2
218.0 2.1
219.0 2.0
220.0 1.0
231.0 1.0
245.0 1.4
246.0 13.2
247.0 92.2
248.0 17.2
249.0 1.7