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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 1979 results
Search term:
C9H9NO4
(Found by molecular formula)
1
2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
71857
zoom
C
9
H
9
NO
4
195.1721
147
108
0
14
77134
zoom
C
9
H
9
NO
4
195.1721
134
87
0
4
229035
zoom
C
9
H
9
NO
4
195.1721
131
86
0
38
7177
zoom
C
9
H
9
NO
4
195.1721
124
121
0
59
9835
zoom
C
9
H
9
NO
4
195.1721
124
160
168
39
62376
zoom
C
9
H
9
NO
4
195.1721
122
92
0
4
522627
zoom
C
9
H
9
NO
4
195.1721
122
83
0
42
73829
zoom
C
9
H
9
NO
4
195.1721
121
70
0
44
11584641
zoom
C
9
H
9
NO
4
195.1721
113
70
0
3
71928
zoom
C
9
H
9
NO
4
195.1721
111
70
0
42
204905
zoom
C
9
H
9
NO
4
195.1721
111
88
0
7
84035
zoom
C
9
H
9
NO
4
195.1721
109
86
0
0
62279
zoom
C
9
H
9
NO
4
195.1721
109
77
0
14
3579916
zoom
C
9
H
9
NO
4
195.17206
108
57
0
40
2040971
zoom
C
9
H
9
NO
4
195.17206
106
51
0
2
2073703
zoom
C
9
H
9
NO
4
195.17206
105
62
0
1
20045
- 0/1 defined
zoom
C
9
H
9
NO
4
195.1721
100
221
113
1
70709
zoom
C
9
H
9
NO
4
195.1721
99
72
4
14
453994
zoom
C
9
H
9
NO
4
195.1721
98
62
0
4
101798
zoom
C
9
H
9
NO
4
195.1721
96
54
0
3
1
2
3
4
5
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