3-Aminopyrazole(1820-80-0) IR1
Molecular FormulaC3H5N3
Molecular Weight83.09
InChIInChI=1S/C3H5N3/c4-3-1-2-5-6-3/h1-2H,(H3,4,5,6)
InChIKey JVVRJMXHNUAPHW-UHFFFAOYSA-N
SmilesN1C=CC(N)=N1
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![](https://www.chemicalbook.com/Spectrum/1820-80-0_MS.gif)
Mass
MS-NW-5754
3-aminopyrazole
C3H5N3 (Mass of molecular ion: 83)
Source Temperature: 260 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
18.0 1.2
26.0 2.3
27.0 5.0
28.0 11.4
29.0 8.0
38.0 1.4
39.0 1.9
40.0 4.5
41.0 4.5
41.5 2.3
42.0 1.7
43.0 6.5
51.0 1.2
52.0 8.2
53.0 5.7
54.0 10.3
55.0 4.2
56.0 1.6
57.0 1.0
66.0 1.6
67.0 1.3
83.0 100.0
84.0 4.5