2-Thiopheneglyoxylic acid(4075-59-6) MS
Molecular FormulaC6H4O3S
Molecular Weight156.16
InChI
InChIKey
Smiles
-
![](https://www.chemicalbook.com/Spectrum/4075-59-6_MS_1.jpg)
Mass
MS-NW-9903
(2-thienyl)glyoxylic acid
C6H4O3S (Mass of molecular ion: 156)
Source Temperature: 260 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
18.0 1.1
28.0 2.5
37.0 1.1
38.0 1.8
39.0 24.2
44.0 3.5
45.0 4.3
50.0 1.0
52.0 1.2
53.0 1.2
57.0 3.6
58.0 1.5
79.0 1.6
81.0 1.3
82.0 1.6
83.0 11.5
84.0 2.0
111.0 100.0
112.0 7.7
113.0 5.0
156.0 6.8