Product Name3-pyrazinecarboxaMide 1-oxide
CAS768-36-5
Molecular FormulaC5H5N3O2
Molecular Weight139.11
InChI
InChIKey
Smiles
Mass
MS-IW-7729 2-pyrazinecarboxamide 4-oxide C5H5N3O2 (Mass of molecular ion: 139)
Source Temperature: 180 °C Sample Temperature: 180 °C Direct, 75 eV
18.0 2.9 26.0 4.2 27.0 2.2 28.0 6.5 30.0 4.4 38.0 2.5 39.0 6.2 40.0 4.7 41.0 6.7 42.0 4.6 43.0 1.5 44.0 11.9 51.0 6.7 52.0 20.7 53.0 6.6 64.0 1.3 66.0 5.8 67.0 2.0 68.0 1.3 77.0 1.3 78.0 7.4 79.0 3.6 80.0 6.1 95.0 7.1 96.0 58.6 97.0 3.1 105.0 10.3 121.0 24.5 122.0 2.0 123.0 5.4 139.0 100.0 140.0 8.4
KBr disc
nujol mull
3-pyrazinecarboxaMide 1-oxide(768-36-5) MS Atlas of Related Products
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