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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 281 results
Search term:
C4H9NO2
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
116
zoom
C
4
H
9
NO
2
103.1198
220
24697
44404
410
5891
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C
4
H
9
NO
2
103.1198
190
1366
25
197
653
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C
4
H
9
NO
2
103.1198
179
376
307
121
6405
- 0/1 defined
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C
4
H
9
NO
2
103.1198
169
498
18429
618
72524
- 1/1 defined
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C
4
H
9
NO
2
103.1198
152
184
0
52
388757
- 1/1 defined
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C
4
H
9
NO
2
103.1198
145
142
0
5
10469
- 0/1 defined
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C
4
H
9
NO
2
103.1198
139
193
3
16
58481
- 0/1 defined
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C
4
H
9
NO
2
103.1198
129
375
167
24
468140
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C
4
H
9
NO
2
103.1198
118
89
5
6
8542
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C
4
H
9
NO
2
103.1198
110
108
3
98
10444
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C
4
H
9
NO
2
103.1198
110
146
23
170
2042235
- 1/1 defined
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C
4
H
9
NO
2
103.11976
104
61
0
6
4450824
- 1/1 defined
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C
4
H
9
NO
2
103.1198
104
157
15
57
4224
- 0/1 defined
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C
4
H
9
NO
2
103.1198
101
154
93
111
4646013
- 1/1 defined
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C
4
H
9
NO
2
103.1198
99
66
0
13
10530
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C
4
H
9
NO
2
103.1198
99
116
61
256
10493
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C
4
H
9
NO
2
103.1198
96
140
79
24
74931
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C
4
H
9
NO
2
103.1198
95
72
8
4
11803
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C
4
H
9
NO
2
103.1198
94
94
18
18
280126
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C
4
H
9
NO
2
103.1198
92
104
12
15
1
2
3
4
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