Mass
MS-IW-7643
1-acetyl-2-thioxo-4-imidazolidinone
C5H6N2O2S (Mass of molecular ion: 158)
Source Temperature: 150 °C
Sample Temperature: 130 °C
Direct, 75 eV
14.0 1.7
15.0 5.3
17.0 1.0
18.0 5.3
27.0 1.7
28.0 9.6
29.0 3.7
30.0 13.7
32.0 2.1
40.0 1.1
41.0 1.8
42.0 10.6
43.0 74.6
44.0 3.0
45.0 6.3
46.0 2.6
54.0 1.0
55.0 7.4
56.0 3.3
58.0 1.7
59.0 7.7
60.0 20.9
61.0 3.9
72.0 5.2
73.0 11.6
74.0 1.0
84.0 1.4
86.0 3.8
87.0 1.1
88.0 19.2
89.0 3.1
116.0 97.7
117.0 7.0
118.0 4.9
130.0 15.1
158.0 100.0
159.0 6.9
160.0 5.0