2,3-Dibromosuccinic acid(526-78-3) IR2
Molecular FormulaC4H4Br2O4
Molecular Weight275.88
InChIInChI=1S/C4H4Br2O4/c5-1(3(7)8)2(6)4(9)10/h1-2H,(H,7,8)(H,9,10)
InChIKey FJWGRXKOBIVTFA-UHFFFAOYSA-N
SmilesC(O)(=O)C(Br)C(Br)C(O)=O
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![](https://www.chemicalbook.com/Spectrum/526-78-3_MS_1.jpg)
Mass
MS-NW-5047
2,3-dibromosuccinic acid
C4H4Br2O4 (Mass of molecular ion: 274)
Source Temperature: 140 °C
Sample Temperature: 120 °C
Direct, 75 eV
12.0 2.8
13.0 2.8
14.0 4.3
15.0 4.7
16.0 3.1
17.0 7.4
18.0 33.2
19.0 1.0
24.0 4.5
25.0 23.2
26.0 57.3
27.0 57.3
28.0 25.2
29.0 10.6
36.0 1.9
37.0 1.8
40.0 2.8
41.0 6.8
42.0 8.8
43.0 12.3
44.0 62.9
45.0 70.1
46.0 3.7
47.0 1.0
52.0 5.4
53.0 73.0
54.0 20.6
55.0 10.0
66.0 1.5
67.0 1.5
68.0 2.0
69.0 6.9
70.0 10.4
71.0 32.3
72.0 5.8
79.0 38.7
80.0 94.4
81.0 40.5
82.0 92.7
83.0 1.1
87.0 3.8
88.0 1.3
91.0 1.7
92.0 1.5
93.0 4.6
94.0 2.4
95.0 2.3
98.0 18.4
99.0 13.8
103.0 1.8
104.0 29.2
105.0 29.4
106.0 29.5
107.0 28.9
108.0 1.5
109.0 2.0
116.0 1.6
120.0 1.4
121.0 2.5
122.0 6.4
123.0 2.9
124.0 4.9
131.0 1.4
132.0 34.0
133.0 72.3
134.0 34.2
135.0 70.6
136.0 2.6
149.0 6.4
150.0 23.5
151.0 100.0
152.0 26.4
153.0 91.1
154.0 3.4
158.0 1.8
160.0 3.4
162.0 1.5
167.0 5.2
169.0 5.0
176.0 9.6
177.0 25.7
178.0 10.9
179.0 24.9
180.0 1.2
184.0 2.2
185.0 2.1
186.0 4.1
187.0 3.2
188.0 1.9
189.0 1.4
195.0 39.2
196.0 2.8
197.0 38.4
198.0 2.1