N-Butylurea(592-31-4) 1H NMR
Molecular FormulaC5H12N2O
Molecular Weight116.16
InChIInChI=1S/C5H12N2O/c1-2-3-4-7-5(6)8/h2-4H2,1H3,(H3,6,7,8)
InChIKey CNWSQCLBDWYLAN-UHFFFAOYSA-N
SmilesN(CCCC)C(N)=O
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![](https://www.chemicalbook.com/Spectrum/592-31-4_MS.gif)
Mass
MS-NW-7817
butylurea
C5H12N2O (Mass of molecular ion: 116)
Source Temperature: 220 °C
Sample Temperature: 140 °C
Direct, 75 eV
17.0 1.0
18.0 3.2
27.0 5.4
28.0 6.3
29.0 6.2
30.0 100.0
31.0 2.9
39.0 3.4
41.0 7.4
42.0 2.6
43.0 3.8
44.0 14.6
55.0 1.5
56.0 2.1
57.0 1.1
58.0 1.3
60.0 1.7
61.0 3.3
72.0 1.2
73.0 29.9
74.0 16.4
87.0 9.0
101.0 2.5
116.0 12.0
117.0 2.8