2-溴-5-氯苯甲酸(21739-93-5)质谱(MS)
分子式:C7H4BrClO2
分子量: 235.46
InChI:InChI=1S/C7H4BrClO2/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3H,(H,10,11)
InChIKey: RBCPJQQJBAQSOU-UHFFFAOYSA-N
Smiles:C(O)(=O)C1=CC(Cl)=CC=C1Br
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![图谱](https://www.chemicalbook.com/Spectrum/21739-93-5_MS.gif)
Mass
MS-NW-7339
2-bromo-5-chlorobenzoic acid
C7H4BrClO2 (Mass of molecular ion: 234)
Source Temperature: 220 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
37.0 4.0
38.0 2.3
39.0 1.0
44.0 1.6
45.0 3.8
49.0 2.8
50.0 9.4
51.0 2.4
53.0 1.7
55.0 4.1
56.0 1.3
60.0 1.1
61.0 2.3
62.0 1.8
63.0 5.5
64.0 1.2
72.0 1.2
73.0 8.6
74.0 23.8
75.0 28.3
76.0 3.4
76.5 1.1
77.0 1.5
77.5 3.4
78.5 1.1
79.0 1.1
80.0 1.1
82.0 1.1
84.0 3.6
85.0 2.0
86.0 1.6
91.0 1.0
92.0 1.3
94.5 1.6
95.5 2.1
98.0 1.0
99.0 6.9
101.0 2.9
108.0 1.0
108.5 1.7
109.0 6.2
109.5 2.4
110.0 20.3
111.0 11.5
112.0 6.9
113.0 3.5
117.0 1.2
118.0 1.1
127.0 1.8
128.0 1.2
139.0 3.3
141.0 1.2
145.0 2.2
147.0 1.2
153.0 1.9
155.0 3.9
156.0 3.7
157.0 1.4
158.0 1.1
173.0 4.4
175.0 3.0
189.0 18.4
190.0 7.2
191.0 24.2
192.0 5.4
193.0 6.3
194.0 1.2
206.0 1.5
208.0 1.8
217.0 55.6
218.0 4.7
219.0 71.7
220.0 6.0
221.0 18.1
222.0 1.7
234.0 76.7
235.0 6.5
236.0 100.0
237.0 8.5
238.0 25.0
239.0 2.3