Dioctadecyl sulfate

Base Information

• Chemical Name: Dioctadecyl sulfate
• CAS No.: 66186-21-8
• Molecular Formula: C36H74O4S
• Molecular Weight: 603.03500
• DSSTox Substance ID: DTXSID00510811
• Nikkaji Number: J140.513F
• Wikidata: Q82369322
• Mol file: 66186-21-8.mol

Synonyms:DIOCTADECYL SULFATE;66186-21-8;Sulfuric acid, dioctadecyl ester;SCHEMBL41458;DTXSID00510811

Chemical Property of Dioctadecyl sulfate

Chemical Property:

• PSA: 60.98000
• LogP: 13.86820
• XLogP3: 17.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 36
• Exact Mass: 602.53078201
• Heavy Atom Count: 41
• Complexity: 529

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCCCCOS(=O)(=O)OCCCCCCCCCCCCCCCCCC

Technology Process of Dioctadecyl sulfate

There total 4 articles about Dioctadecyl sulfate 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: 80.0%

sulfurous acid dioctadecyl ester (29874-14-4) → octadecyl sulfate (66186-21-8)

Guidance literature:

With sulfuryl dichloride;

DOI:10.1248/cpb.30.3106

Reference yield:

1-octadecanol (112-92-5) → octadecyl sulfate (66186-21-8)

Guidance literature:

With benzene;

DOI:10.1021/jo01106a624

Reference yield:

sodium stearyl sulphate (1120-04-3) + sodium sulfite (7757-83-7) → octadecyl sulfate (66186-21-8)

Guidance literature:

In not given; 200°C, 12 h;

upstream raw materials:

sulfurous acid dioctadecyl ester

1-octadecanol

sodium stearyl sulphate

sodium sulfite

Refernces