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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:
to
±
(example: 123 ± 1)
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+/-
Nominal Mass:
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-2H+
-H+
+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
min/max
+/-
Monoisotopic 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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Found 14 results
Search term:
MF = 'C_{4}H_{4}F_{2}O_{2}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2062967
- 0/1 defined
zoom
C
4
H
4
F
2
O
2
122.0702
95
66
0
3
19630080
zoom
C
4
H
4
F
2
O
2
122.0702
37
29
0
0
5509829
- 1/1 defined
zoom
C
4
H
4
F
2
O
2
122.0702
29
25
0
0
5379567
- 1/1 defined
zoom
C
4
H
4
F
2
O
2
122.0702
28
26
0
0
24749036
zoom
C
4
H
4
F
2
O
2
122.0702
25
24
0
0
24191969
zoom
C
4
H
4
F
2
O
2
122.0702
8
5
0
0
14482519
zoom
C
4
H
4
F
2
O
2
122.0702
5
4
0
0
71046815
zoom
C
4
H
4
F
2
O
2
122.0702
4
4
0
0
62931289
zoom
C
4
H
4
F
2
O
2
122.0702
3
3
0
0
60688291
- 0/1 defined
zoom
C
4
H
4
F
2
O
2
122.0702
2
2
0
0
60824756
zoom
C
4
H
4
F
2
O
2
122.0702
2
2
0
0
61474770
- 1/1 defined
zoom
C
4
H
4
F
2
O
2
122.0702
2
2
0
0
95739920
zoom
C
4
H
4
F
2
O
2
122.0702
1
1
0
0
97199310
zoom
C
4
H
4
F
2
O
2
122.0702
1
1
0
0
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