4-Bromo-2-nitroaniline(875-51-4) IR1
Molecular FormulaC6H5BrN2O2
Molecular Weight217.02
InChIInChI=1S/C6H5BrN2O2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H,8H2
InChIKey ZCWBZRBJSPWUPG-UHFFFAOYSA-N
SmilesC1(N)=CC=C(Br)C=C1[N+]([O-])=O
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![](https://www.chemicalbook.com/Spectrum/875-51-4_MS.gif)
Mass
MS-KW-0399
4-bromo-2-nitroaniline
C6H5BrN2O2 (Mass of molecular ion: 216)
Source Temperature: 140 °C
Sample Temperature: 100 °C
Direct, 75 eV
28.0 3.6
30.0 1.5
37.0 1.7
38.0 2.9
39.0 2.8
40.0 1.1
41.0 3.7
44.5 1.4
45.5 5.0
50.0 1.6
51.0 2.4
52.0 8.6
61.0 2.0
62.0 4.8
63.0 15.5
64.0 8.6
65.0 3.5
75.0 1.0
76.0 2.0
78.0 2.5
79.0 1.3
89.0 1.5
90.0 22.8
91.0 24.2
92.0 2.2
103.0 1.3
107.0 1.1
108.0 1.5
109.0 1.2
117.0 1.1
119.0 1.3
143.0 11.7
144.0 1.1
145.0 11.0
158.0 2.6
160.0 2.4
168.0 1.3
169.0 1.4
170.0 34.8
171.0 3.7
172.0 32.7
173.0 2.3
186.0 2.2
188.0 2.2
199.0 1.3
200.0 1.1
201.0 1.3
216.0 100.0
217.0 8.0
218.0 97.8
219.0 7.5
296.0 1.1