4-Chloro-4'-hydroxybenzophenone(42019-78-3) IR1
Molecular FormulaC13H9ClO2
Molecular Weight232.66
InChIInChI=1S/C13H9ClO2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,15H
InChIKey RUETVLNXAGWCDS-UHFFFAOYSA-N
SmilesC(C1=CC=C(Cl)C=C1)(C1=CC=C(O)C=C1)=O
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![](https://www.chemicalbook.com/Spectrum/42019-78-3_MS.gif)
Mass
MS-NW-9690
4-chloro-4'-hydroxybenzophenone
C13H9ClO2 (Mass of molecular ion: 232)
Source Temperature: 160 °C
Sample Temperature: 120 °C
Direct, 75 eV
18.0 2.6
39.0 3.7
50.0 1.3
51.0 1.0
63.0 1.5
65.0 8.3
70.0 1.2
74.0 1.0
75.0 5.4
76.0 1.3
84.0 1.7
93.0 10.9
102.0 4.2
103.0 1.4
111.0 10.6
113.0 3.6
121.0 100.0
122.0 7.8
139.0 16.6
140.0 1.7
141.0 5.5
175.0 1.0
197.0 8.7
198.0 1.3
232.0 36.7
233.0 5.8
234.0 12.4
235.0 1.8