1-Oxaspiro[4.4]non-3-en-2-one

Base Information

Chemical Name:1-Oxaspiro[4.4]non-3-en-2-one
CAS No.:5732-90-1
Molecular Formula:C8H10O2
Molecular Weight:138.166
Hs Code.:2932209090
DSSTox Substance ID:DTXSID20454142
Nikkaji Number:J427.796A
Wikidata:Q82275489
Mol file:5732-90-1.mol

Synonyms:1-oxaspiro[4.4]non-3-en-2-one;5732-90-1;SCHEMBL6113649;DTXSID20454142

Suppliers and Price of 1-Oxaspiro[4.4]non-3-en-2-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of 1-Oxaspiro[4.4]non-3-en-2-one

Chemical Property:

PSA：26.30000
LogP:1.41220
XLogP3:1.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:138.068079557
Heavy Atom Count:10
Complexity:187

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1CCC2(C1)C=CC(=O)O2

Technology Process of 1-Oxaspiro[4.4]non-3-en-2-one

There total 2 articles about 1-Oxaspiro[4.4]non-3-en-2-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%

: 82660-71-7
2',6'-exo-spirodioxatricyclo<5.2.1.0^2,6>dec-8'-en-3'-one>

: 110-00-9
furan

: 5732-90-1
1-oxaspiro<4.4>non-3-en-2-one

Guidance literature:: In tetrahydrofuran; at 130 ℃;
DOI:10.1021/jo00141a028

Reference yield:

: 6118-51-0
exo-3,6-epoxy-1,2,3,6-tetrahydrophthalic anhydride

: 5732-90-1
1-oxaspiro<4.4>non-3-en-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / tetrahydrofuran / 2 h

2: 98 percent / tetrahydrofuran / 130 °C

In tetrahydrofuran;
DOI:10.1021/jo00141a028