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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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M+CH3CNH
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Found 413 results
Search term:
MF = 'C_{9}H_{5}N_{3}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1412
zoom
C
9
H
5
N
3
O
2
187.1549
84
601
664
1
216699
zoom
C
9
H
5
N
3
O
2
187.1549
73
51
0
0
21513219
zoom
C
9
H
5
N
3
O
2
187.1549
70
40
0
0
8949235
zoom
C
9
H
5
N
3
O
2
187.1549
61
40
0
0
28599859
zoom
C
9
H
5
N
3
O
2
187.1549
49
31
0
0
15265892
zoom
C
9
H
5
N
3
O
2
187.1549
48
30
0
0
24540555
zoom
C
9
H
5
N
3
O
2
187.1549
44
22
0
0
23980688
zoom
C
9
H
5
N
3
O
2
187.1549
43
26
0
0
28600519
zoom
C
9
H
5
N
3
O
2
187.1549
38
21
0
0
1692
zoom
C
9
H
5
N
3
O
2
187.1549
37
31
4
0
332855
zoom
C
9
H
5
N
3
O
2
187.1549
35
27
0
0
30770504
zoom
C
9
H
5
N
3
O
2
187.1549
35
23
0
0
16187256
zoom
C
9
H
5
N
3
O
2
187.1549
34
28
0
0
26464170
zoom
C
9
H
5
N
3
O
2
187.1549
34
26
0
0
15810720
zoom
C
9
H
5
N
3
O
2
187.1549
30
24
0
0
249444
zoom
C
9
H
5
N
3
O
2
187.1549
29
26
0
0
226652
zoom
C
9
H
5
N
3
O
2
187.1549
27
25
0
0
26527265
zoom
C
9
H
5
N
3
O
2
187.1549
27
17
0
0
29738079
zoom
C
9
H
5
N
3
O
2
187.1549
26
16
0
0
26465373
zoom
C
9
H
5
N
3
O
2
187.1549
26
18
0
0
1
2
3
4
5
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