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ChemSpider
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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
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M+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 197 results
Search term:
MF = 'C_{6}H_{4}N_{2}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2078637
zoom
C
6
H
4
N
2
O
2
136.1082
136
83
2
0
61388
zoom
C
6
H
4
N
2
O
2
136.1082
120
122
32
157
39327
zoom
C
6
H
4
N
2
O
2
136.1082
92
212
0
0
90901
zoom
C
6
H
4
N
2
O
2
136.1082
76
62
0
0
310682
zoom
C
6
H
4
N
2
O
2
136.1082
75
48
0
0
9979476
zoom
C
6
H
4
N
2
O
2
136.1082
67
50
0
0
11499586
zoom
C
6
H
4
N
2
O
2
136.1082
58
42
0
3
9128785
zoom
C
6
H
4
N
2
O
2
136.1082
58
43
0
0
13956412
zoom
C
6
H
4
N
2
O
2
136.1082
56
42
1
0
60283
zoom
C
6
H
4
N
2
O
2
136.1082
55
62
0
5
1013310
zoom
C
6
H
4
N
2
O
2
136.1082
53
34
0
0
9461477
zoom
C
6
H
4
N
2
O
2
136.1082
47
38
0
0
24598436
zoom
C
6
H
4
N
2
O
2
136.1082
41
26
0
0
27531599
zoom
C
6
H
4
N
2
O
2
136.1082
40
28
0
0
13956260
zoom
C
6
H
4
N
2
O
2
136.1082
37
29
0
0
20579
zoom
C
6
H
4
N
2
O
2
136.1082
34
26
0
0
29273335
zoom
C
6
H
4
N
2
O
2
136.1082
33
23
0
0
13711036
zoom
C
6
H
4
N
2
O
2
136.1082
33
21
0
0
1224859
zoom
C
6
H
4
N
2
O
2
136.1082
28
28
0
0
4422903
zoom
C
6
H
4
N
2
O
2
136.10816
23
18
0
0
1
2
3
4
5
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