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 427 results
Search term:
MF = 'C_{11}H_{8}F_{2}O_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
602258
zoom
C
11
H
8
F
2
O
2
210.1768
24
16
0
0
624505
zoom
C
11
H
8
F
2
O
2
210.1768
23
16
0
0
35327364
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
21
18
0
0
35330173
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
21
18
0
0
35326223
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
18
15
0
0
35327340
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
17
15
0
0
29376533
zoom
C
11
H
8
F
2
O
2
210.1768
14
13
0
0
9995073
zoom
C
11
H
8
F
2
O
2
210.1768
12
8
0
0
45921879
zoom
C
11
H
8
F
2
O
2
210.1768
12
11
0
0
9462257
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
11
9
0
0
2642919
zoom
C
11
H
8
F
2
O
2
210.1768
10
7
0
0
2120552
zoom
C
11
H
8
F
2
O
2
210.1768264
9
8
0
0
9238845
zoom
C
11
H
8
F
2
O
2
210.1768
8
6
0
0
57323692
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
57327909
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
57342512
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
38083800
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
57352976
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
61503152
- 0/1 defined
zoom
C
11
H
8
F
2
O
2
210.1768
6
5
0
0
57350749
zoom
C
11
H
8
F
2
O
2
210.1768
5
4
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement