P-Toluenesulfonic anhydride(4124-41-8) IR1
Molecular FormulaC14H14O5S2
Molecular Weight326.38
InChI
InChIKey
Smiles
-
![P-Toluenesulfonic anhydride(4124-41-8) IR1](https://www.chemicalbook.com/Spectrum/4124-41-8_MS_1.jpg)
Mass
MS-IW-0630
p-toluenesulfonic anhydride
C14H14O5S2 (Mass of molecular ion: 326)
Source Temperature: 180 °C
Sample Temperature: 140 °C
Direct, 75 eV
39.0 3.6
41.0 1.3
51.0 1.7
63.0 2.6
64.0 2.4
65.0 16.2
66.0 1.0
77.0 3.6
79.0 2.1
89.0 4.3
90.0 2.9
91.0 100.0
92.0 10.0
107.0 6.7
108.0 2.3
139.0 5.6
155.0 62.2
156.0 6.6
157.0 3.4
172.0 5.1
262.0 13.3
263.0 2.2
326.0 6.0
327.0 1.0