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 170 results
Search term:
MF = 'C_{8}H_{7}FO_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
9454
zoom
C
8
H
7
FO
2
154.1384
175
138
0
6
60937
zoom
C
8
H
7
FO
2
154.1384
157
106
0
26
86660
zoom
C
8
H
7
FO
2
154.1384
150
85
0
11
158395
zoom
C
8
H
7
FO
2
154.1384
145
86
0
2
61294
zoom
C
8
H
7
FO
2
154.1384
144
96
0
2
61006
zoom
C
8
H
7
FO
2
154.1384
144
82
0
30
61015
zoom
C
8
H
7
FO
2
154.1384
141
86
0
9
2016616
zoom
C
8
H
7
FO
2
154.1384
139
73
0
14
2017822
zoom
C
8
H
7
FO
2
154.1384
135
73
0
10
215884
zoom
C
8
H
7
FO
2
154.1384
132
67
0
10
2018968
zoom
C
8
H
7
FO
2
154.1384
132
83
0
3
2019000
zoom
C
8
H
7
FO
2
154.1383832
132
75
0
4
2016615
zoom
C
8
H
7
FO
2
154.1384
129
72
0
2
212275
zoom
C
8
H
7
FO
2
154.1384
129
66
0
50
61171
zoom
C
8
H
7
FO
2
154.1384
127
85
0
16
61195
zoom
C
8
H
7
FO
2
154.1384
126
96
0
11
3085599
zoom
C
8
H
7
FO
2
154.1384
126
69
0
46
2018967
zoom
C
8
H
7
FO
2
154.1383832
125
75
0
38
2007027
zoom
C
8
H
7
FO
2
154.1384
124
73
0
0
212274
zoom
C
8
H
7
FO
2
154.1384
123
74
0
63
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement