2-METHYL-4-OXO-4-PHENYLBUTYRIC ACID(1771-65-9) MS
Molecular FormulaC11H12O3
Molecular Weight192.21
InChI
InChIKey
Smiles
-
![](https://www.chemicalbook.com/Spectrum/1771-65-9_MS_1.jpg)
Mass
MS-IW-5706
3-benzoyl-2-methylpropionic acid
C11H12O3 (Mass of molecular ion: 192)
Source Temperature: 150 °C
Sample Temperature: 120 °C
Direct, 75 eV
17.0 1.0
18.0 5.3
39.0 1.5
41.0 1.8
50.0 1.7
51.0 6.7
69.0 2.2
76.0 1.2
77.0 29.6
78.0 2.9
87.0 1.0
105.0 100.0
106.0 8.1
115.0 1.0
117.0 1.7
120.0 5.7
131.0 1.6
145.0 3.3
146.0 2.5
159.0 1.6
174.0 10.3
175.0 1.6
192.0 13.0
193.0 1.7