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 2942 results
Search term:
MF = 'C_{12}H_{15}ClO_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
14290575
zoom
C
12
H
15
ClO
2
226.6993
81
41
0
0
13460541
zoom
C
12
H
15
ClO
2
226.6993
79
45
0
0
85634
zoom
C
12
H
15
ClO
2
226.6993
71
60
0
0
531295
zoom
C
12
H
15
ClO
2
226.6993
68
53
0
0
126377
zoom
C
12
H
15
ClO
2
226.6993
54
36
0
1
3000923
zoom
C
12
H
15
ClO
2
226.6993
48
37
0
0
113966
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
46
36
0
0
81727
zoom
C
12
H
15
ClO
2
226.6993
41
34
0
1
12561168
zoom
C
12
H
15
ClO
2
226.6993
39
30
0
0
9173920
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
37
31
0
0
10548583
zoom
C
12
H
15
ClO
2
226.6993
37
31
0
0
23079281
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
34
27
0
0
9130506
zoom
C
12
H
15
ClO
2
226.6993
33
27
0
0
14755818
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
33
28
0
0
21473145
zoom
C
12
H
15
ClO
2
226.6993
32
24
0
0
8760758
zoom
C
12
H
15
ClO
2
226.6993
31
23
0
0
23079303
zoom
C
12
H
15
ClO
2
226.6993
30
23
0
0
23079305
zoom
C
12
H
15
ClO
2
226.6993
29
23
0
0
23079265
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
29
22
0
0
23079280
- 0/1 defined
zoom
C
12
H
15
ClO
2
226.6993
29
24
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement