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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 165 results
Search term:
C4H4N2O2
(Found by molecular formula)
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1141
zoom
C
4
H
4
N
2
O
2
112.0868
216
4439
7874
2034
499351
zoom
C
4
H
4
N
2
O
2
112.0868
176
160
0
3
13460
zoom
C
4
H
4
N
2
O
2
112.0868
175
145
0
4
13856
zoom
C
4
H
4
N
2
O
2
112.0868
165
150
11
84
2283974
zoom
C
4
H
4
N
2
O
2
112.0868
163
119
22
35
20632
zoom
C
4
H
4
N
2
O
2
112.0868
162
224
6
98
499361
zoom
C
4
H
4
N
2
O
2
112.0868
138
113
0
1
128631
zoom
C
4
H
4
N
2
O
2
112.0868
96
79
0
1
10506
zoom
C
4
H
4
N
2
O
2
112.0868
94
78
0
11
369914
zoom
C
4
H
4
N
2
O
2
112.0868
85
70
0
0
87312
zoom
C
4
H
4
N
2
O
2
112.0868
82
107
8
86
10431012
zoom
C
4
H
4
N
2
O
2
112.0868
75
48
0
0
2061512
zoom
C
4
H
4
N
2
O
2
112.08676
75
54
7
1
2055086
zoom
C
4
H
4
N
2
O
2
112.08676
71
64
0
10
24180618
zoom
C
4
H
4
N
2
O
2
112.0868
60
39
0
0
13286212
zoom
C
4
H
4
N
2
O
2
112.0868
57
40
0
0
5383439
zoom
C
4
H
4
N
2
O
2
112.0868
56
34
0
0
284606
zoom
C
4
H
4
N
2
O
2
112.0868
50
36
0
2
2051543
zoom
C
4
H
4
N
2
O
2
112.08676
46
34
1
1
15977927
zoom
C
4
H
4
N
2
O
2
112.0868
43
26
0
0
1
2
3
4
5
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