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 58 results
Search term:
MF = 'C_{13}H_{8}BrNO_{3}'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2103794
zoom
C
13
H
8
BrNO
3
306.11152
50
44
0
0
11193044
zoom
C
13
H
8
BrNO
3
306.1115
44
42
1
0
14100772
zoom
C
13
H
8
BrNO
3
306.1115
34
26
0
0
646225
zoom
C
13
H
8
BrNO
3
306.1115
30
14
0
0
21397481
zoom
C
13
H
8
BrNO
3
306.1115
30
23
0
0
21397480
zoom
C
13
H
8
BrNO
3
306.1115
29
24
0
0
574372
zoom
C
13
H
8
BrNO
3
306.1115
23
15
0
0
678743
zoom
C
13
H
8
BrNO
3
306.1115
21
12
0
0
1668756
zoom
C
13
H
8
BrNO
3
306.1115
21
14
0
0
619807
zoom
C
13
H
8
BrNO
3
306.1115
20
14
0
0
1961878
zoom
C
13
H
8
BrNO
3
306.1115
16
10
0
0
2716395
zoom
C
13
H
8
BrNO
3
306.11152
16
9
0
0
3231753
zoom
C
13
H
8
BrNO
3
306.1115
13
8
0
0
8037026
zoom
C
13
H
8
BrNO
3
306.1115
13
13
0
0
2284346
zoom
C
13
H
8
BrNO
3
306.11152
11
9
0
0
6028553
zoom
C
13
H
8
BrNO
3
306.1115
10
8
0
0
51306
zoom
C
13
H
8
BrNO
3
306.1115
9
9
0
0
9913009
zoom
C
13
H
8
BrNO
3
306.1115
8
4
0
0
3067522
zoom
C
13
H
8
BrNO
3
306.1115
7
5
0
0
1979356
zoom
C
13
H
8
BrNO
3
306.1115
6
4
0
0
1
2
3
Advertisement
Advertisement
Spotlight
Advertisement