4,4'-Diacetylbiphenyl(787-69-9) 13C NMR
Molecular FormulaC16H14O2
Molecular Weight238.28
InChIInChI=1S/C16H14O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-10H,1-2H3
InChIKey YSTSBXDVNKYPTR-UHFFFAOYSA-N
SmilesC1(C2=CC=C(C(=O)C)C=C2)=CC=C(C(=O)C)C=C1
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![](https://www.chemicalbook.com/Spectrum/787-69-9_MS.gif)
Mass
MS-NW-9401
4,4'-diacetylbiphenyl
C16H14O2 (Mass of molecular ion: 238)
Source Temperature: 210 °C
Sample Temperature: 120 °C
Direct, 75 eV
15.0 1.2
17.0 1.4
18.0 7.2
28.0 1.2
39.0 1.0
43.0 86.2
44.0 2.0
50.0 1.6
51.0 1.9
63.0 4.1
74.0 1.4
75.0 2.8
76.0 11.4
76.5 1.3
77.0 1.4
82.0 1.2
90.0 4.7
102.0 1.0
104.0 8.0
104.5 1.2
126.0 2.7
150.0 3.9
151.0 8.3
152.0 17.1
153.0 7.3
165.0 4.0
166.0 2.2
180.0 3.8
195.0 2.8
223.0 100.0
224.0 16.5
225.0 1.7
238.0 47.0
239.0 8.5