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 30 results
Search term:
MF = 'C_{4}H_{9}O_{3}P'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
70745
zoom
C
4
H
9
O
3
P
136.0862
57
46
0
4
1724895
zoom
C
4
H
9
O
3
P
136.0862
17
11
0
0
11225022
zoom
C
4
H
9
O
3
P
136.0862
16
18
0
0
71429
zoom
C
4
H
9
O
3
P
136.0862
12
17
0
0
124948
zoom
C
4
H
9
O
3
P
136.0862
9
10
0
1
352327
zoom
C
4
H
9
O
3
P
136.0862
9
8
0
0
8504801
- 0/1 defined
zoom
C
4
H
9
O
3
P
136.0862
5
4
0
0
10459472
- 0/2 defined
zoom
C
4
H
9
O
3
P
136.0862
5
6
0
1
28295854
zoom
C
4
H
9
O
3
P
136.0862
5
9
0
0
5363417
zoom
C
4
H
9
O
3
P
136.0873
4
6
2
10
19604507
- 0/2 defined
zoom
C
4
H
9
O
3
P
136.0862
4
5
0
1
10464145
- 0/2 defined
zoom
C
4
H
9
O
3
P
136.0862
3
3
0
1
9226869
zoom
C
4
H
9
O
3
P
136.0862
3
2
0
0
9496030
zoom
C
4
H
9
O
3
P
136.0862
2
2
0
0
9811548
- 0/1 defined
zoom
C
4
H
9
O
3
P
136.0862
2
1
0
0
57459826
zoom
C
4
H
9
O
3
P
136.0862
2
2
0
0
60677766
- 0/1 defined
zoom
C
4
H
9
O
3
P
136.0862
2
2
0
0
61036830
- 0/1 defined
zoom
C
4
H
9
O
3
P
136.0862
2
2
0
0
61040808
- 0/2 defined
zoom
C
4
H
9
O
3
P
136.0862
2
3
0
0
61163254
zoom
C
4
H
9
O
3
P
136.0862
2
2
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement