Didodecyl sulfite

Base Information

• Chemical Name: Didodecyl sulfite
• CAS No.: 5675-52-5
• Molecular Formula: C24H50O3S
• Molecular Weight: 418.717
• NSC Number: 67001
• DSSTox Substance ID: DTXSID40290140
• Wikidata: Q82027736
• Mol file: 5675-52-5.mol

Synonyms:didodecyl sulfite;5675-52-5;NSC 67001;dilauryl sulfite;NSC67001;Dodecyl sulfite ((C12H25O)2SO);SCHEMBL246738;DTXSID40290140;NSC-67001

Chemical Property of Didodecyl sulfite

Chemical Property:

• Vapor Pressure: 3.99E-09mmHg at 25°C
• Boiling Point: 486°C at 760 mmHg
• Flash Point: 247.7°C
• Density: 0.936g/cm³
• XLogP3: 11.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 24
• Exact Mass: 418.34806663
• Heavy Atom Count: 28
• Complexity: 282

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCOS(=O)OCCCCCCCCCCCC

Technology Process of Didodecyl sulfite

There total 2 articles about Didodecyl sulfite 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:

1-dodecyl alcohol (112-53-8) → sulfurous acid didodecyl ester (5675-52-5)

Guidance literature:

With thionyl chloride; air; at 40 - 50 ℃;

Reference yield:

→ sulfurous acid didodecyl ester (5675-52-5)

Guidance literature:

C12H25OH, Pyridin, SOCl2;

Reference yield: 65.0%

sulfurous acid didodecyl ester (5675-52-5) → n-dodecyl sulfate (2649-11-8)

Guidance literature:

With sulfuryl dichloride;

DOI:10.1248/cpb.30.3106

upstream raw materials:

1-dodecyl alcohol

Downstream raw materials:

n-dodecyl sulfate