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 29 results
Search term:
MF = 'C_{5}H_{2}Cl_{2}N_{2}O'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
716147
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
156
85
1
3
11283157
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
86
40
0
0
19288421
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
82
47
0
0
29273315
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
45
35
0
0
13407022
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
43
31
0
0
10487565
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
42
23
0
0
11202323
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
42
23
0
0
8806491
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
40
31
0
0
13825868
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
36
22
0
0
13201698
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
33
19
0
0
10496328
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
33
22
0
0
24187241
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
30
19
0
0
24187240
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
26
17
0
0
25949188
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
23
17
0
0
60736321
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
13
11
0
0
65388907
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
4
3
0
0
57374237
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
4
2
0
0
57383706
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
4
3
0
0
57359742
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
3
2
0
0
28478874
zoom
C
5
H
2
Cl
2
N
2
O
176.9882
3
2
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement