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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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-2H+
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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
-e
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Found 19 results
Search term:
MF = 'C_{4}H_{4}F_{2}N_{2}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4419803
zoom
C
4
H
4
F
2
N
2
118.0847664
55
36
0
0
12952176
zoom
C
4
H
4
F
2
N
2
118.0848
36
31
0
0
13664442
zoom
C
4
H
4
F
2
N
2
118.0848
30
26
0
0
38772744
zoom
C
4
H
4
F
2
N
2
118.0848
30
23
0
0
29364225
zoom
C
4
H
4
F
2
N
2
118.0848
25
17
0
0
26235036
zoom
C
4
H
4
F
2
N
2
118.0848
9
5
0
0
28693846
zoom
C
4
H
4
F
2
N
2
118.0848
5
3
0
0
9655250
zoom
C
4
H
4
F
2
N
2
118.0848
4
3
0
0
32973519
zoom
C
4
H
4
F
2
N
2
118.0848
2
3
0
0
60706372
zoom
C
4
H
4
F
2
N
2
118.0848
2
1
0
0
61294817
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
74027548
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
102082059
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
102909853
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
113446886
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
113450094
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
32982061
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
32982062
zoom
C
4
H
4
F
2
N
2
118.0848
1
1
0
0
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