粘溴酸(488-11-9)質(zhì)譜(MS)
分子式:C4H2Br2O3
分子量: 257.86
InChI:InChI=1S/C4H2Br2O3/c5-2(1-7)3(6)4(8)9/h1H,(H,8,9)/b3-2-
InChIKey: NCNYEGJDGNOYJX-IHWYPQMZSA-N
Smiles:C(O)(=O)/C(/Br)=C(/Br)\C=O
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Mass
MS-NW-5082
2,3-dibromo-3-formylacrylic acid
C4H2Br2O3 (Mass of molecular ion: 256)
Source Temperature: 260 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
12.0 2.5
16.0 3.6
18.0 1.6
22.0 1.1
24.0 5.4
25.0 15.1
26.0 11.1
28.0 13.2
29.0 23.1
36.0 4.0
37.0 5.0
43.0 1.2
44.0 100.0
45.0 3.5
52.0 9.8
53.0 19.2
54.0 2.7
69.0 3.8
79.0 19.0
80.0 38.4
81.0 19.0
82.0 37.5
91.0 2.3
93.0 2.6
103.0 8.4
104.0 59.6
105.0 20.5
106.0 59.2
107.0 12.4
131.0 49.2
132.0 20.2
133.0 69.0
134.0 20.7
135.0 21.4
147.0 1.0
149.0 4.5
151.0 3.7
177.0 28.1
178.0 1.4
179.0 27.9
180.0 1.6
182.0 1.3
183.0 2.7
184.0 3.9
185.0 5.5
186.0 3.7
187.0 2.8
188.0 1.2
210.0 3.6
211.0 1.9
212.0 12.1
213.0 3.5
214.0 13.7
215.0 2.0
216.0 5.4
239.0 1.0
241.0 1.8
243.0 1.0
256.0 4.9
257.0 1.7
258.0 9.2
259.0 1.2
260.0 4.8