Dipropyl sulfite

Base Information

• Chemical Name: Dipropyl sulfite
• CAS No.: 623-98-3
• Molecular Formula: C6H14 O3 S
• Molecular Weight: 166.241
• Hs Code.: 2920909090
• European Community (EC) Number: 676-626-9
• DSSTox Substance ID: DTXSID40211370
• Nikkaji Number: J43.416G
• Wikidata: Q83086272
• Mol file: 623-98-3.mol

Synonyms:Dipropyl sulfite;di-n-Propyl sulfite;623-98-3;Di-n-propyl sulphite;Sulfurous acid, dipropyl ester;di-n-propylsulfite;Dipropyl sulphite;Sulfurous acid dipropyl ester;Di-n-propylsulfit;Di-n-propyl sulfite, 99%;SCHEMBL186293;Sulphurous acid dipropyl ester;Dipropyl ester of sulfurous acid;MAIQPVFXODAAIG-UHFFFAOYSA-;DTXSID40211370;CHEBI:132291;MFCD00059404;AKOS028111038;BS-28927;CS-0207471;D0935;FT-0625201;D89746

Chemical Property of Dipropyl sulfite

Chemical Property:

• Refractive Index: 1.4210
• Boiling Point: 107-109oC 42mm
• Flash Point: 110oC
• PSA: 54.74000
• Density: 1.03
• LogP: 2.28400
• Sensitive.: Moisture Sensitive
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 6
• Exact Mass: 166.06636548
• Heavy Atom Count: 10
• Complexity: 85

Purity/Quality:

98%,99%, ^*data from raw suppliers

DL-N-PropylSulfite ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCOS(=O)OCCC

Technology Process of Dipropyl sulfite

There total 5 articles about Dipropyl 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:

tripropyl sulfonium ; hydroxide → propan-1-ol (71-23-8) + dipropyl sulfite (623-98-3)

Guidance literature:

at 120 - 130 ℃;

DOI:10.1039/jr9330000991

Reference yield:

propan-1-ol (71-23-8) → dipropyl sulfite (623-98-3)

Guidance literature:

With thionyl chloride;

DOI:10.1089/109629603766957031

Reference yield:

propan-1-ol (71-23-8) + diethyl sulphite (623-81-4) → dipropyl sulfite (623-98-3)

Guidance literature:

In benzene; Heating;

upstream raw materials:

propan-1-ol

diethyl sulphite

Downstream raw materials:

phenylpropane

chlorosulfuric acid propyl ester

1-Chloropropane

thionyl chloride

Refernces

• 1、 Honda, Takeshi,Masuda, Takeshi,Yoshida, Shuku,Arai, Masami,Kaneko, Satoru,Yamashita, Makoto. "Synthesis and anti-influenza virus activity of 7-O-alkylated derivatives related to zanamivir". . p. 1925 - 1928. Retrieved 2007/10/03.