3-(Trifluoromethyl)phenylacetone(21906-39-8) IR1
Molecular FormulaC10H9F3O
Molecular Weight202.17
InChIInChI=1S/C10H9F3O/c1-7(14)5-8-3-2-4-9(6-8)10(11,12)13/h2-4,6H,5H2,1H3
InChIKey JPHQCDCEBDRIOL-UHFFFAOYSA-N
SmilesC(C1=CC=CC(C(F)(F)F)=C1)C(=O)C
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![](https://www.chemicalbook.com/Spectrum/21906-39-8_MS.gif)
Mass
MS-NW-8660
(m-(trifluoromethyl)phenyl)acetone
C10H9F3O (Mass of molecular ion: 202)
Source Temperature: 270 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 1.2
39.0 1.7
43.0 100.0
44.0 2.3
51.0 1.2
63.0 2.3
75.0 1.2
83.0 1.0
89.0 2.1
91.0 1.2
109.0 5.0
119.0 2.4
139.0 1.0
140.0 2.4
145.0 1.6
159.0 10.7
160.0 1.2
173.0 2.2
183.0 3.9
202.0 2.5