1,2-Dimethyl-4-fluorobenzene(452-64-2) MS
Molecular FormulaC8H9F
Molecular Weight124.16
InChIInChI=1S/C8H9F/c1-6-3-4-8(9)5-7(6)2/h3-5H,1-2H3
InChIKey WYHBENDEZDFJNU-UHFFFAOYSA-N
SmilesC1(C)=CC=C(F)C=C1C
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![](https://www.chemicalbook.com/Spectrum/452-64-2_MS.gif)
Mass
MS-IW-8154
4-fluoro-o-xylene
C8H9F (Mass of molecular ion: 124)
Source Temperature: 230 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
27.0 1.2
39.0 2.0
50.0 1.9
51.0 4.6
57.0 2.8
60.0 1.2
61.0 1.6
62.0 1.0
63.0 2.0
70.0 1.1
74.0 1.1
75.0 2.6
77.0 7.1
81.0 1.3
83.0 6.0
95.0 2.0
96.0 3.8
97.0 2.9
101.0 4.3
102.0 1.4
103.0 7.6
107.0 1.7
109.0 100.0
110.0 7.9
120.0 1.0
121.0 3.1
122.0 2.8
123.0 30.2
124.0 56.1
125.0 5.0