Vaccenic acid

Base Information

Chemical Name:Vaccenic acid
CAS No.:143-25-9
Molecular Formula:C18H34O2
Molecular Weight:282.467
Hs Code.:2916190090
DSSTox Substance ID:DTXSID50862372
Wikipedia:Vaccenic_acid
Wikidata:Q27116670
NCI Thesaurus Code:C68438
Mol file:143-25-9.mol

Synonyms:11-octadecenoic acid;11-octadecenoic acid, (E)-isomer;trans-vaccenic acid;vaccenic acid

Suppliers and Price of Vaccenic acid

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 Vaccenic acid

Chemical Property:

Vapor Pressure:1.87E-07mmHg at 25°C
Melting Point:38.4 °C
Boiling Point:398.2oC at 760 mmHg
PKA:4.78±0.10(Predicted)
Flash Point:295oC
PSA：37.30000
Density:0.899g/cm3
LogP:6.10850
Storage Temp.:−20°C
XLogP3:6.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:15
Exact Mass:282.255880323
Heavy Atom Count:20
Complexity:234

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-36

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCC=CCCCCCCCCCC(=O)O

Technology Process of Vaccenic acid

There total 4 articles about Vaccenic 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:

: 42021-86-3
octadeca-9c,11t,13t-trienoic acid ethyl ester

: 143-25-9
vaccenic acid

Guidance literature:: With hydrogen; 11-elaidic acid; Hydrogenation_.folgendes Verseifen;

Reference yield:

: 106-14-9,78642-86-1,8039-23-4,27924-99-8,860114-96-1
12-Hydroxystearic acid

: 143-25-9
vaccenic acid

Guidance literature:: With hydrogen bromide; acetic acid; bei der Einwirkung von alkoh.Kalilauge auf das Reaktionsprodukts;

Reference yield:

: 141-22-0,27925-02-6,7431-95-0,84799-84-8
Ricinoleic acid

: 143-25-9
vaccenic acid

Guidance literature:: Multi-step reaction with 2 steps

1: Pt(OH)2 / Hydrogenation_.in alkoh.Loesung

2: HBr; glacial acetic acid / bei der Einwirkung von alkoh.Kalilauge auf das Reaktionsprodukts

With Pt⁽²⁺⁾*HO^(1-); hydrogen bromide; acetic acid;