二硝基苯甲酮(1469-74-5)質譜(MS)
分子式:C13H8N2O5
分子量: 272.21
InChI:InChI=1S/C13H8N2O5/c16-13(9-4-6-11(7-5-9)14(17)18)10-2-1-3-12(8-10)15(19)20/h1-8H
InChIKey: ZEGCOKXUTZGBGN-UHFFFAOYSA-N
Smiles:C(C1=CC=CC([N+]([O-])=O)=C1)(C1=CC=C([N+]([O-])=O)C=C1)=O
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Mass
MS-KW-0688
3,4'-dinitrobenzophenone
C13H8N2O5 (Mass of molecular ion: 272)
Source Temperature: 170 °C
Sample Temperature: 140 °C
Direct, 75 eV
28.0 1.0
30.0 1.0
50.0 5.0
63.0 2.8
64.0 1.6
74.0 1.4
75.0 5.1
76.0 18.8
77.0 1.5
92.0 5.7
104.0 23.1
105.0 1.8
120.0 5.8
122.0 1.1
139.0 1.1
150.0 100.0
151.0 9.8
152.0 3.3
180.0 1.8
226.0 1.3
255.0 1.6
272.0 31.2
273.0 4.7