Butyl levulinate(2052-15-5) 1H NMR
Molecular FormulaC9H16O3
Molecular Weight172.22
InChIInChI=1S/C9H16O3/c1-3-4-7-12-9(11)6-5-8(2)10/h3-7H2,1-2H3
InChIKey ISBWNEKJSSLXOD-UHFFFAOYSA-N
SmilesC(OCCCC)(=O)CCC(=O)C
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![](https://www.chemicalbook.com/Spectrum/2052-15-5_MS.gif)
Mass
MS-NW-9445
butyl 4-oxovalerate
C9H16O3 (Mass of molecular ion: 172)
Source Temperature: 240 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
15.0 3.1
27.0 8.0
28.0 7.2
29.0 17.8
30.0 1.1
31.0 1.1
39.0 3.5
41.0 19.1
42.0 3.4
43.0 80.8
44.0 2.3
45.0 1.0
55.0 7.9
56.0 24.3
57.0 21.7
58.0 2.6
61.0 2.0
71.0 12.7
72.0 3.2
73.0 7.6
74.0 44.7
75.0 13.3
81.0 1.4
98.0 7.1
99.0 100.0
100.0 6.5
101.0 23.2
102.0 1.1
116.0 1.0
117.0 12.6
130.0 8.9
157.0 4.6