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 22 results
Search term:
MF = 'C_{13}H_{8}Br_{2}O'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
65700
zoom
C
13
H
8
Br
2
O
340.01
120
111
6
26
10178787
zoom
C
13
H
8
Br
2
O
340.01
34
32
0
11
11471331
zoom
C
13
H
8
Br
2
O
340.01
32
27
0
0
8625307
zoom
C
13
H
8
Br
2
O
340.01
30
27
0
0
21397386
zoom
C
13
H
8
Br
2
O
340.01
28
24
0
0
11352104
zoom
C
13
H
8
Br
2
O
340.01
27
26
0
0
26546142
zoom
C
13
H
8
Br
2
O
340.01
8
3
0
0
35767434
zoom
C
13
H
8
Br
2
O
340.01
6
4
0
0
72389097
zoom
C
13
H
8
Br
2
O
340.01
4
4
0
0
229817
zoom
C
13
H
8
Br
2
O
340.01
4
3
0
0
9090015
zoom
C
13
H
8
Br
2
O
340.01
3
2
0
0
62927900
zoom
C
13
H
8
Br
2
O
340.01
3
2
0
0
28476182
zoom
C
13
H
8
Br
2
O
340.01
2
1
0
0
74985656
zoom
C
13
H
8
Br
2
O
340.01
1
1
0
0
74985657
zoom
C
13
H
8
Br
2
O
340.01
1
1
0
0
77407124
zoom
C
13
H
8
Br
2
O
340.01
1
1
0
0
97031561
zoom
C
13
H
8
Br
2
O
340.01
1
1
0
0
97031562
zoom
C
13
H
8
Br
2
O
340.01
1
1
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement