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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+
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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+Na
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Found 165 results
Search term:
MF = 'C_{7}H_{4}Cl_{2}N_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
63319
zoom
C
7
H
4
Cl
2
N
2
187.0261
153
96
0
7
455957
zoom
C
7
H
4
Cl
2
N
2
187.0261
122
72
0
3
23078259
zoom
C
7
H
4
Cl
2
N
2
187.0261
112
47
0
0
4514040
zoom
C
7
H
4
Cl
2
N
2
187.0261
103
53
1
0
293966
zoom
C
7
H
4
Cl
2
N
2
187.0261
101
90
79
5
644278
zoom
C
7
H
4
Cl
2
N
2
187.0261
100
57
0
2
297299
zoom
C
7
H
4
Cl
2
N
2
187.0261
81
49
0
4
25069661
zoom
C
7
H
4
Cl
2
N
2
187.0261
78
43
0
0
2017011
zoom
C
7
H
4
Cl
2
N
2
187.0261
74
47
0
0
235989
zoom
C
7
H
4
Cl
2
N
2
187.0261
68
51
0
0
9450471
zoom
C
7
H
4
Cl
2
N
2
187.0261
67
42
0
0
21267862
zoom
C
7
H
4
Cl
2
N
2
187.0261
65
49
0
0
8687186
zoom
C
7
H
4
Cl
2
N
2
187.0261
65
39
0
1
26464620
zoom
C
7
H
4
Cl
2
N
2
187.0261
61
37
0
0
365044
zoom
C
7
H
4
Cl
2
N
2
187.0261
58
38
0
0
26464297
zoom
C
7
H
4
Cl
2
N
2
187.0261
56
36
0
0
28291064
zoom
C
7
H
4
Cl
2
N
2
187.0261
52
32
0
0
15394438
zoom
C
7
H
4
Cl
2
N
2
187.0261
48
33
0
0
19615111
zoom
C
7
H
4
Cl
2
N
2
187.0261
47
31
0
0
28189808
zoom
C
7
H
4
Cl
2
N
2
187.0261
47
30
0
0
1
2
3
4
5
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