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 26 results
Search term:
MF = 'C_{12}H_{5}Cl_{3}O_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
35062
zoom
C
12
H
5
Cl
3
O
2
287.5259
38
48
0
0
33643
zoom
C
12
H
5
Cl
3
O
2
287.5259
33
53
0
0
82757
zoom
C
12
H
5
Cl
3
O
2
287.5259
27
33
0
0
103082
zoom
C
12
H
5
Cl
3
O
2
287.5259
24
26
0
0
44467
zoom
C
12
H
5
Cl
3
O
2
287.5259
21
27
0
1
165426
zoom
C
12
H
5
Cl
3
O
2
287.5259
18
17
0
0
139073
zoom
C
12
H
5
Cl
3
O
2
287.5259
15
18
0
0
84374
zoom
C
12
H
5
Cl
3
O
2
287.5259
14
17
0
1
139081
zoom
C
12
H
5
Cl
3
O
2
287.5259
14
17
0
0
139082
zoom
C
12
H
5
Cl
3
O
2
287.5259
13
16
0
0
139075
zoom
C
12
H
5
Cl
3
O
2
287.5259
13
16
0
0
84376
zoom
C
12
H
5
Cl
3
O
2
287.5259
13
16
0
0
139074
zoom
C
12
H
5
Cl
3
O
2
287.5259
12
15
0
0
84375
zoom
C
12
H
5
Cl
3
O
2
287.5259
12
15
0
0
45887
zoom
C
12
H
5
Cl
3
O
2
287.5259
12
18
0
1
306918
zoom
C
12
H
5
Cl
3
O
2
287.5259
7
5
0
0
159687
zoom
C
12
H
5
Cl
3
O
2
287.5259
6
5
0
0
10128420
zoom
C
12
H
5
Cl
3
O
2
287.5259
5
5
0
0
28568544
zoom
C
12
H
5
Cl
3
O
2
287.5259
5
3
0
0
3099208
zoom
C
12
H
5
Cl
3
O
2
287.5259
4
2
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement