Jump to main content
Jump to site nav
Home
About us
Membership & professional community
Campaigning & outreach
Journals, books & databases
Teaching & learning
News & events
Locations & contacts
Home
About us
Web APIs
Help
Sign in
ChemSpider
Search and share chemistry
Simple
Structure
Advanced
History
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
to
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
to
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Monoisotopic Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Search
Search Hits Limit:
100
1000
10000
Filter
Single/Multi-component
Search Any
Search Single-Component Structures Only
Search Multi-Component Structures Only
Isotopically Labeled
Search Any
Search Isotopically Labeled Structures Only
Disregard Isotopically Labeled Structures
Additional Filters
Filter only those having analytical data
Found 6908 results
Search term:
MF = 'C_{12}H_{14}O_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
59554
zoom
C
12
H
14
O
2
190.2384
129
98
0
5
3790629
zoom
C
12
H
14
O
2
190.23836
112
79
0
2
628226
zoom
C
12
H
14
O
2
190.2384
104
78
0
1
234509
zoom
C
12
H
14
O
2
190.2384
104
62
0
0
55293
- 0/1 defined
zoom
C
12
H
14
O
2
190.2384
99
168
3
0
556609
zoom
C
12
H
14
O
2
190.2384
88
64
0
107
26617
zoom
C
12
H
14
O
2
190.2384
88
89
1
7
4477434
zoom
C
12
H
14
O
2
190.2384
85
123
126
7
1407724
zoom
C
12
H
14
O
2
190.2384
81
48
0
0
4435547
zoom
C
12
H
14
O
2
190.2384
80
74
0
0
9994503
zoom
C
12
H
14
O
2
190.2384
79
53
0
0
4437888
zoom
C
12
H
14
O
2
190.2384
78
84
0
0
280487
- 0/2 defined
zoom
C
12
H
14
O
2
190.2384
75
78
0
0
9096568
zoom
C
12
H
14
O
2
190.2384
74
44
0
0
219025
zoom
C
12
H
14
O
2
190.2384
72
85
0
0
4511739
zoom
C
12
H
14
O
2
190.2384
72
83
1
39
9118498
zoom
C
12
H
14
O
2
190.2384
71
43
0
0
19991
zoom
C
12
H
14
O
2
190.2384
70
66
0
0
4510948
zoom
C
12
H
14
O
2
190.2384
69
73
0
2
2404794
zoom
C
12
H
14
O
2
190.2384
68
50
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement