4-Keto stearic acid

Base Information Edit

Chemical Name:4-Keto stearic acid
CAS No.:16694-30-7
Molecular Formula:C18H34 O3
Molecular Weight:298.466
Hs Code.:2918300090
UNII:FF7M4A94KY
DSSTox Substance ID:DTXSID10168206
Nikkaji Number:J49.491G
Wikidata:Q83037748
Metabolomics Workbench ID:2277
ChEMBL ID:CHEMBL5080946
Mol file:16694-30-7.mol

Synonyms:4-Oxooctadecanoic acid;4-Ketostearic acid;4-keto stearic acid;16694-30-7;Stearic acid, 4-oxo-;4-oxo-octadecanoic acid;Octadecanoic acid, 4-oxo-;BRN 1712856;FF7M4A94KY;Octadecanoic acid, 4-oxo- (7CI,8CI,9CI);4-03-00-01687 (Beilstein Handbook Reference);Octadecanoic acid, 4-oxo;UNII-FF7M4A94KY;SCHEMBL337368;CHEMBL5080946;DTXSID10168206;CHEBI:179236;LMFA02000241;LS-146688

Suppliers and Price of 4-Keto stearic acid

Supply Marketing:Edit

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 5 raw suppliers

Chemical Property of 4-Keto stearic acid Edit

Chemical Property:

Vapor Pressure:1.62E-08mmHg at 25°C
Melting Point:97°C
Refractive Index:1.4200 (estimate)
Boiling Point:427.8°Cat760mmHg
Flash Point:226.7°C
PSA：54.37000
Density:0.94g/cm³
LogP:5.51150
XLogP3:6.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:16
Exact Mass:298.25079494
Heavy Atom Count:21
Complexity:261

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCCCCCCCCCC(=O)CCC(=O)O

Technology Process of 4-Keto stearic acid

There total 16 articles about 4-Keto stearic acid 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%

: 2380-19-0
methyl 4-oxooctadecanoate

: 16694-30-7
4-oxooctadecanoic acid

Guidance literature:: With potassium hydroxide; In methanol; at 20 ℃; for 20h;
DOI:10.3987/COM-95-7293

Reference yield: 71.0%

: 4-oxooctadecyl benzoate

: 16694-30-7
4-oxooctadecanoic acid

Guidance literature:: 4-oxooctadecyl benzoate; With sodium hydroxide; In 1,4-dioxane; water;

With Jones reagent; In acetone; at 0 - 20 ℃; for 1h;
DOI:10.1021/acs.jmedchem.0c02058