![图谱](https://www.chemicalbook.com/Spectrum/6285-05-8_MS_1.jpg)
Mass
MS2016-05359CM
4'-chloropropiophenone
C9H9ClO (Mass of molecular ion: 168)
Source Temperature: 250 °C
Sample Temperature: 20 °C
Direct, 70 eV
28.0 6.4
29.0 1.4
32.0 1.6
36.0 2.1
50.0 4.0
51.0 2.3
74.0 3.3
75.0 13.3
76.0 3.4
77.0 1.7
85.0 1.5
111.0 31.8
112.0 2.7
113.0 10.4
128.0 1.8
133.0 1.7
139.0 100.0
140.0 7.9
141.0 32.3
142.0 2.5
168.0 11.7
169.0 1.3
170.0 3.8