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 14 results
Search term:
MF = 'C_{4}HBrCl_{2}N_{2}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
255845
zoom
C
4
HBrCl
2
N
2
227.8741
171
92
0
16
100117
zoom
C
4
HBrCl
2
N
2
227.8741
114
67
0
16
10768105
zoom
C
4
HBrCl
2
N
2
227.8741
69
46
0
3
28419974
zoom
C
4
HBrCl
2
N
2
227.8741
53
38
0
0
30854486
zoom
C
4
HBrCl
2
N
2
227.8741
27
23
0
0
29339386
zoom
C
4
HBrCl
2
N
2
227.8741
20
14
0
0
57390913
zoom
C
4
HBrCl
2
N
2
227.8741
9
7
0
0
57371392
zoom
C
4
HBrCl
2
N
2
227.8741
8
7
0
0
32034118
zoom
C
4
HBrCl
2
N
2
227.8741
6
4
0
0
60845115
zoom
C
4
HBrCl
2
N
2
227.8741
5
4
0
0
10555572
zoom
C
4
HBrCl
2
N
2
227.8741
3
3
0
0
61242980
zoom
C
4
HBrCl
2
N
2
227.8741
2
1
0
0
60778202
zoom
C
4
HBrCl
2
N
2
227.8741
2
2
0
0
Advertisement
Advertisement
Spotlight
Advertisement