Home
Sign in
0
Publishing
ChemSpider
Education
Community
News
More...
About the RSC
Advertise with us
The Chemistry Centre (Venue Hire)
Chemistry World Jobs
Chemistry World Magazine
ChemNet Student Networking
ChemSpider Synthetic Pages
Conferences & Events
Educational Resources
Library & Information Centre
Online Shop
Prizes and Awards
The Reaction (Engaging chemistry)
RSC Careers Service
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
Forum
SiteMap
Search
Simple
Structure
Advanced
Intrinsic properties
More searches...
Ligand screening
Chemical elements
Intrinsic properties
Predicted properties
Data slice
Supplementary Information
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
104
1662
4578
3181
6341
zoom
C
4
H
8
O
2
88.10512
83
464
819
1363
29015
zoom
C
4
H
8
O
2
88.10512
83
808
2087
7672
8525
zoom
C
4
H
8
O
2
88.10512
80
4766
7905
32221
9566
- 0/1 defined
zoom
C
4
H
8
O
2
88.10512
73
107
16
38
2015031
- 1/1 defined
zoom
C
4
H
8
O
2
88.10512
68
86
1
10
556790
- 1/1 defined
zoom
C
4
H
8
O
2
88.10512
63
73
0
7
10653
zoom
C
4
H
8
O
2
88.10512
59
119
76
275
69494
zoom
C
4
H
8
O
2
88.1051
51
62
4
9
100056
zoom
C
4
H
8
O
2
88.10512
50
111
4
25
13000
- 0/1 defined
zoom
C
4
H
8
O
2
88.1051
49
68
0
8
7782
zoom
C
4
H
8
O
2
88.10512
45
57
1
88
11755
zoom
C
4
H
8
O
2
88.10512
44
55
3
27
21105851
- 0/1 defined
zoom
C
4
H
8
O
2
88.10512
44
613
741
208
9918
zoom
C
4
H
8
O
2
88.10512
42
53
16
87
10018
zoom
C
4
H
8
O
2
88.10512
37
82
123
431
21169896
zoom
C
4
H
8
O
2
88.1051
37
55
0
8
558888
zoom
C
4
H
8
O
2
88.10512
37
44
0
0
153208
zoom
C
4
H
8
O
2
88.1051
36
60
2
54
12454
zoom
C
4
H
8
O
2
88.1051
36
49
0
0
1
2
3
4
5
Generate Leads
Advertise
Sponsor
Advertisements
Also from the RSC
