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ChemSpider
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Structure
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
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(example: 123 ± 1)
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Nominal Mass:
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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-H
M+acetate
M-.
M+Cl
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Found 32 results
Search term:
MF = 'C_{4}H_{5}IO_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4576067
zoom
C
4
H
5
IO
2
211.9858
61
53
0
0
9381676
- 2/2 defined
zoom
C
4
H
5
IO
2
211.9858
49
33
0
0
4576068
zoom
C
4
H
5
IO
2
211.9858
48
44
0
0
30507949
- 2/2 defined
zoom
C
4
H
5
IO
2
211.9858
47
41
0
0
4925779
zoom
C
4
H
5
IO
2
211.9858
27
32
0
0
2283667
- 0/1 defined
zoom
C
4
H
5
IO
2
211.98577
19
20
0
0
122300
zoom
C
4
H
5
IO
2
211.9858
15
18
0
0
15675061
zoom
C
4
H
5
IO
2
211.9858
13
12
0
0
9206310
zoom
C
4
H
5
IO
2
211.9858
12
8
0
0
9991320
zoom
C
4
H
5
IO
2
211.9858
11
11
0
0
34500689
- 2/2 defined
zoom
C
4
H
5
IO
2
211.9858
10
7
0
0
95495260
zoom
C
4
H
5
IO
2
211.9858
6
6
0
0
9032071
zoom
C
4
H
5
IO
2
211.9858
6
6
0
0
9563995
zoom
C
4
H
5
IO
2
211.9858
5
5
0
0
72388027
zoom
C
4
H
5
IO
2
211.9858
5
6
0
0
9980660
zoom
C
4
H
5
IO
2
211.9858
4
3
0
0
21414084
- 0/1 defined
zoom
C
4
H
5
IO
2
211.9858
4
3
0
0
9082491
zoom
C
4
H
5
IO
2
211.9858
4
2
0
0
8902566
- 1/1 defined
zoom
C
4
H
5
IO
2
211.9858
3
2
0
0
32056201
- 1/2 defined
zoom
C
4
H
5
IO
2
211.9858
3
2
0
0
1
2
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