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ChemSpider
Search and share chemistry
Simple
Structure
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History
Matches any text strings used to describe a molecule.
Systematic Name, Synonym, Trade Name, Registry Number, SMILES, InChI or CSID
Systematic names
1,2-dihydroxybenzene
Synonyms
AIBN
Trade names
Aspirin
Registry numbers
7732-18-5
SMILES
O=C(OCC)C
InChl
InChI=1/CH4/h1H4
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Filter only those having analytical data
Found 188 results
Search term:
C5H5NO2
(Found by molecular formula)
1
2
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
11963
zoom
C
5
H
5
NO
2
111.0987
187
219
65
225
26153
zoom
C
5
H
5
NO
2
111.0987
163
299
336
313
11770
zoom
C
5
H
5
NO
2
111.0987
162
167
13
164
91277
zoom
C
5
H
5
NO
2
111.0987
136
93
19
45
63446
zoom
C
5
H
5
NO
2
111.0987
135
209
51
148
62580
zoom
C
5
H
5
NO
2
111.0987
119
105
3
70
89853
zoom
C
5
H
5
NO
2
111.0987
115
132
2
36
10728199
zoom
C
5
H
5
NO
2
111.0987
113
71
12
37
9248521
zoom
C
5
H
5
NO
2
111.0987
112
63
0
0
94812
zoom
C
5
H
5
NO
2
111.0987
111
155
96
74
2074104
zoom
C
5
H
5
NO
2
111.0987
107
54
0
0
62325
zoom
C
5
H
5
NO
2
111.0987
107
103
41
25
21590
zoom
C
5
H
5
NO
2
111.0987
101
85
0
0
69527
zoom
C
5
H
5
NO
2
111.0987
98
58
0
26
2015062
zoom
C
5
H
5
NO
2
111.0987
98
71
0
2
8758136
zoom
C
5
H
5
NO
2
111.0987
78
46
0
0
14356986
zoom
C
5
H
5
NO
2
111.0987
77
45
0
0
21402838
zoom
C
5
H
5
NO
2
111.0987
73
50
0
0
63167
zoom
C
5
H
5
NO
2
111.0987
72
95
4
3
5265198
zoom
C
5
H
5
NO
2
111.0987
71
65
0
0
1
2
3
4
5
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