Home
Sign in
0
Publishing
ChemSpider
Education
Community
News
More...
About us
Advertise with us
Careers service
The Chemistry Centre (venue hire)
Chemistry World Jobs
Chemistry World magazine
ChemNet student networking
ChemSpider Synthetic Pages
Conferences & events
Diversity
Educational resources
Library and Information Centre
Online shop
Prizes & awards
Submission system (journals)
Talk Chemistry
About
What is ChemSpider?
ChemSpider Blog
Data Sources
The Team
Advisory Group
Collaborators
Present Sponsors
Sponsor ChemSpider
Advertise
More Searches
Simple search
Structure search
Advanced search
Search History
Web APIs
Help
FAQ
Help
Getting Started
SiteMap
Search
Simple
Structure
Advanced
Intrinsic properties
More searches...
Ligand screening
Chemical elements
Intrinsic properties
Predicted properties
Data slice
Properties
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
±
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:
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Options
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
Search
Search Hits Limit:
10
100
1000
10000
Loading ...
100 hits returned from a total of 105.
Search terms:
MF = 'C_{4}H_{8}O_{2}'
Grid
Tile
Table
Names/Structures
Names
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
259
zoom
C
4
H
8
O
2
88.10512
108
1669
4578
3181
6341
zoom
C
4
H
8
O
2
88.10512
85
474
819
1363
29015
zoom
C
4
H
8
O
2
88.10512
85
816
2087
7672
8525
zoom
C
4
H
8
O
2
88.10512
82
4788
7905
32221
9566
- 0/1 defined
zoom
C
4
H
8
O
2
88.10512
76
116
16
38
2015031
- 1/1 defined
zoom
C
4
H
8
O
2
88.10512
70
88
1
10
556790
- 1/1 defined
zoom
C
4
H
8
O
2
88.10512
65
75
0
7
10653
zoom
C
4
H
8
O
2
88.10512
60
126
76
275
69494
zoom
C
4
H
8
O
2
88.1051
53
64
4
9
100056
zoom
C
4
H
8
O
2
88.10512
52
118
4
25
13000
- 0/1 defined
zoom
C
4
H
8
O
2
88.1051
50
71
0
8
21105851
- 0/1 defined
zoom
C
4
H
8
O
2
88.10512
46
618
741
208
7782
zoom
C
4
H
8
O
2
88.10512
46
62
1
88
11755
zoom
C
4
H
8
O
2
88.10512
45
62
3
27
9918
zoom
C
4
H
8
O
2
88.10512
42
58
16
87
21169896
zoom
C
4
H
8
O
2
88.1051
38
61
0
8
558888
zoom
C
4
H
8
O
2
88.10512
38
48
0
0
153208
zoom
C
4
H
8
O
2
88.1051
37
65
2
54
10018
zoom
C
4
H
8
O
2
88.10512
37
87
123
431
12454
zoom
C
4
H
8
O
2
88.1051
37
51
0
0
1
2
3
4
5
Generate Leads
Advertise
Sponsor
Advertisements
Also from the RSC
