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 288 results
Search term:
MF = 'C_{13}H_{9}ClO_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
110099
zoom
C
13
H
9
ClO
2
232.6624
135
106
1
6
535385
zoom
C
13
H
9
ClO
2
232.6624
104
59
0
0
6541
zoom
C
13
H
9
ClO
2
232.6624
99
87
1
553
2038175
zoom
C
13
H
9
ClO
2
232.66236
88
52
0
0
2038178
zoom
C
13
H
9
ClO
2
232.66236
87
51
0
1
141220
zoom
C
13
H
9
ClO
2
232.6624
87
55
0
3
2038177
zoom
C
13
H
9
ClO
2
232.66236
86
51
0
1
308604
zoom
C
13
H
9
ClO
2
232.6624
83
73
0
7
2038176
zoom
C
13
H
9
ClO
2
232.66236
83
55
0
0
2038179
zoom
C
13
H
9
ClO
2
232.66236
79
51
0
0
2037431
zoom
C
13
H
9
ClO
2
232.66236
77
49
0
2
535394
zoom
C
13
H
9
ClO
2
232.6624
72
52
0
0
3076896
zoom
C
13
H
9
ClO
2
232.6624
72
54
0
1
2038174
zoom
C
13
H
9
ClO
2
232.66236
69
40
0
0
2048265
zoom
C
13
H
9
ClO
2
232.66236
68
51
0
0
66802
zoom
C
13
H
9
ClO
2
232.6624
63
37
0
12
8665176
zoom
C
13
H
9
ClO
2
232.6624
62
38
0
0
11853718
zoom
C
13
H
9
ClO
2
232.6624
62
36
0
0
11430405
zoom
C
13
H
9
ClO
2
232.6624
59
37
0
1
4510977
zoom
C
13
H
9
ClO
2
232.6624
58
49
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement