2',4'-Dichloroacetophenone(2234-16-4) MS
Molecular FormulaC8H6Cl2O
Molecular Weight189.04
InChIInChI=1S/C8H6Cl2O/c1-5(11)7-3-2-6(9)4-8(7)10/h2-4H,1H3
InChIKey XMCRWEBERCXJCH-UHFFFAOYSA-N
SmilesC(=O)(C1=CC=C(Cl)C=C1Cl)C
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![](https://www.chemicalbook.com/Spectrum/2234-16-4_MS.gif)
Mass
MS-NW-2852
2',4'-dichloroacetophenone
C8H6Cl2O (Mass of molecular ion: 188)
Source Temperature: 260 °C
Sample Temperature: 180 °C
Reservoir, 75 eV
15.0 2.9
28.0 1.4
37.0 1.4
42.0 1.2
43.0 27.8
44.0 1.0
49.0 1.2
50.0 4.4
51.0 1.4
61.0 1.4
62.0 1.6
63.0 1.9
73.0 2.6
74.0 9.5
75.0 10.7
84.0 2.4
85.0 2.1
86.0 1.1
86.5 1.2
89.0 1.8
109.0 11.4
110.0 4.9
111.0 5.3
112.0 1.7
125.0 1.1
138.0 1.0
145.0 24.7
146.0 2.9
147.0 15.7
148.0 1.7
149.0 2.5
173.0 100.0
174.0 7.7
175.0 64.1
176.0 5.0
177.0 10.4
188.0 16.1
189.0 1.5
190.0 10.4
192.0 1.6