3-Amino-2-butenoic acid ethyl ester(7318-00-5) MS
Molecular FormulaC6H11NO2
Molecular Weight129.16
InChIInChI=1S/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H3
InChIKey YPMPTULBFPFSEQ-UHFFFAOYSA-N
SmilesC(OCC)(=O)C=C(N)C
-
![](https://www.chemicalbook.com/Spectrum/7318-00-5_MS.gif)
Mass
MS-NW-6578
ethyl 3-amino-2-butenoate
C6H11NO2 (Mass of molecular ion: 129)
Source Temperature: 250 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
14.0 2.4
15.0 3.6
18.0 3.3
26.0 3.4
27.0 9.5
28.0 14.2
29.0 8.8
30.0 5.0
31.0 8.0
38.0 1.4
39.0 4.3
40.0 6.4
41.0 12.5
42.0 32.0
43.0 5.7
44.0 5.3
45.0 4.8
46.0 1.6
52.0 1.1
54.0 4.0
55.0 4.5
56.0 1.2
57.0 43.1
58.0 1.8
60.0 1.2
67.0 1.2
68.0 8.0
82.0 1.0
83.0 21.3
84.0 100.0
85.0 8.1
86.0 1.2
88.0 1.2
101.0 3.3
129.0 33.0
130.0 2.6