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 96 results
Search term:
MF = 'C_{7}H_{7}FO_{2}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4620
zoom
C
7
H
7
FO
2
S
174.1927
150
1848
1474
104
61309
zoom
C
7
H
7
FO
2
S
174.1927
126
100
0
1
9571
zoom
C
7
H
7
FO
2
S
174.1927
89
78
1
1
2039790
zoom
C
7
H
7
FO
2
S
174.1926832
83
55
2
3
2058502
zoom
C
7
H
7
FO
2
S
174.1926832
72
54
0
0
10321151
zoom
C
7
H
7
FO
2
S
174.1927
52
33
0
0
28473980
- 0/1 defined
zoom
C
7
H
7
FO
2
S
174.1927
34
24
0
0
258192
zoom
C
7
H
7
FO
2
S
174.1927
33
29
0
0
253991
zoom
C
7
H
7
FO
2
S
174.1927
30
25
0
1
26499316
zoom
C
7
H
7
FO
2
S
174.1927
29
20
0
0
24583713
zoom
C
7
H
7
FO
2
S
174.1927
10
3
0
0
52266718
- 0/1 defined
zoom
C
7
H
7
FO
2
S
174.1927
7
6
0
0
45886135
- 0/1 defined
zoom
C
7
H
7
FO
2
S
174.1927
6
5
0
0
45886136
- 0/1 defined
zoom
C
7
H
7
FO
2
S
174.1927
6
5
0
0
62076097
zoom
C
7
H
7
FO
2
S
174.1927
6
5
0
0
51997767
- 0/1 defined
zoom
C
7
H
7
FO
2
S
174.1927
5
4
0
0
61108090
zoom
C
7
H
7
FO
2
S
174.1927
4
3
0
0
61127194
zoom
C
7
H
7
FO
2
S
174.1927
3
3
0
0
61160498
zoom
C
7
H
7
FO
2
S
174.1927
3
2
0
0
60746622
zoom
C
7
H
7
FO
2
S
174.1927
3
2
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement