Methyl cyanoacetate(105-34-0) 1H NMR
Molecular FormulaC4H5NO2
Molecular Weight99.09
InChIInChI=1S/C4H5NO2/c1-7-4(6)2-3-5/h2H2,1H3
InChIKey ANGDWNBGPBMQHW-UHFFFAOYSA-N
SmilesC(OC)(=O)CC#N
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![](https://www.chemicalbook.com/Spectrum/105-34-0_MS.gif)
Mass
MS-NW-5077
methyl cyanoacetate
C4H5NO2 (Mass of molecular ion: 99)
Source Temperature: 270 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
13.0 1.2
14.0 2.5
15.0 44.9
26.0 1.3
27.0 1.5
28.0 4.4
29.0 8.4
30.0 1.5
31.0 6.1
32.0 1.0
38.0 4.3
39.0 8.7
40.0 29.4
41.0 5.4
42.0 4.8
44.0 2.3
54.0 9.9
55.0 9.9
59.0 100.0
60.0 2.4
67.0 11.7
68.0 63.8
69.0 2.6