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 2919 results
Search term:
MF = 'C_{12}H_{19}ClN_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21241219
zoom
C
12
H
19
ClN
2
226.7457
79
109
0
0
10873419
zoom
C
12
H
19
ClN
2
226.7457
70
104
0
0
26403995
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
61
81
0
0
3025530
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.74566
49
69
0
0
564337
zoom
C
12
H
19
ClN
2
226.74566
43
52
0
0
17316625
zoom
C
12
H
19
ClN
2
226.7457
40
45
0
0
29355151
zoom
C
12
H
19
ClN
2
226.7457
40
47
0
0
28303370
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
38
47
0
0
28303371
- 1/1 defined
zoom
C
12
H
19
ClN
2
226.7457
38
44
0
0
2148232
zoom
C
12
H
19
ClN
2
226.74566
37
47
0
0
29738277
- 1/1 defined
zoom
C
12
H
19
ClN
2
226.7457
36
43
0
0
27458669
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
34
41
0
0
27458750
- 1/1 defined
zoom
C
12
H
19
ClN
2
226.7457
33
38
0
0
28303714
- 1/1 defined
zoom
C
12
H
19
ClN
2
226.7457
30
35
0
0
26519942
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
28
36
0
0
27458671
- 1/1 defined
zoom
C
12
H
19
ClN
2
226.7457
27
29
0
0
16805068
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
26
33
0
0
23041575
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
25
32
0
0
26532748
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
25
31
0
0
24344776
- 0/1 defined
zoom
C
12
H
19
ClN
2
226.7457
23
27
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement