1,12-Bis(ethenoxy)octadecane

Base Information

• Chemical Name: 1,12-Bis(ethenoxy)octadecane
• CAS No.: 10403-71-1
• Molecular Formula: C22H42 O2
• Molecular Weight: 338.5677
• NSC Number: 179693
• DSSTox Substance ID: DTXSID90306765
• Nikkaji Number: J799.395A
• Mol file: 10403-71-1.mol

Synonyms:10403-71-1;1,12-bis(ethenoxy)octadecane;NSC179693;1,12-divinyloxyoctadecane;SCHEMBL18675759;DTXSID90306765;NSC-179693

Chemical Property of 1,12-Bis(ethenoxy)octadecane

Chemical Property:

• Vapor Pressure: 1.51E-06mmHg at 25°C
• Boiling Point: 409.7°C at 760 mmHg
• Flash Point: 118.7°C
• Density: 0.857g/cm³
• XLogP3: 9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 20
• Exact Mass: 338.318480578
• Heavy Atom Count: 24
• Complexity: 263

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCC(CCCCCCCCCCCOC=C)OC=C

Technology Process of 1,12-Bis(ethenoxy)octadecane

There total 2 articles about 1,12-Bis(ethenoxy)octadecane 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: 81.0%

1,12-octadecanediol (2726-73-0) + acetylene (74-86-2,25067-58-7) → 1,12-octadecanediol divinyl ether (10403-71-1)

Guidance literature:

1,12-octadecanediol; With potassium hydroxide; at 150 ℃; for 3h; under 22.5023 Torr; Inert atmosphere; Large scale;

acetylene; at 150 ℃; for 11.5h; under 225.023 Torr; Large scale;

Reference yield:

→ 1,12-octadecanediol divinyl ether (10403-71-1)

Guidance literature:

entspr.Alkohol, Ethylvinylaether;

DOI:10.1007/BF02545622

Reference yield:

1,12-octadecanediol divinyl ether (10403-71-1) → 1,12-diethoxy-octadecane (102547-16-0)

Guidance literature:

With ethanol; platinum; Hydrogenation;

upstream raw materials:

1,12-octadecanediol

acetylene

Downstream raw materials:

1,12-diethoxy-octadecane

Refernces