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 753 results
Search term:
MF = 'C_{9}H_{12}Cl_{2}N_{2}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4642608
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
57
50
2
0
148888
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
54
34
0
0
10875191
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
34
30
0
0
27953030
zoom
C
9
H
12
Cl
2
N
2
O
235.11038
30
26
0
0
32702329
- 1/1 defined
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
30
33
0
0
26529095
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
29
17
0
0
26529098
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
28
16
0
0
10850426
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
27
17
0
0
26529097
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
27
15
0
0
24344909
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
26
17
0
0
26529188
- 0/1 defined
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
26
16
0
0
26529096
- 0/1 defined
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
26
16
0
0
26529094
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
26
14
0
0
4267323
zoom
C
9
H
12
Cl
2
N
2
O
235.11038
25
24
0
0
28943341
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
25
17
0
0
25997905
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
24
15
0
0
14379277
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
24
15
0
0
36270
zoom
C
9
H
12
Cl
2
N
2
O
235.11038
23
22
0
0
26532924
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
21
22
0
0
26532953
zoom
C
9
H
12
Cl
2
N
2
O
235.1104
20
21
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement