Dipropyl sulfoxide

Base Information

• Chemical Name: Dipropyl sulfoxide
• CAS No.: 4253-91-2
• Molecular Formula: C6H14 O S
• Molecular Weight: 134.243
• European Community (EC) Number: 224-227-1
• NSC Number: 75838
• UNII: 7PA43X9GML
• DSSTox Substance ID: DTXSID80195322
• Nikkaji Number: J43.418C
• Wikidata: Q83068210
• Mol file: 4253-91-2.mol

Synonyms:dipropyl sulfoxide

Chemical Property of Dipropyl sulfoxide

Chemical Property:

• Vapor Pressure: 0.0488mmHg at 25°C
• Melting Point: 22.5°C
• Refractive Index: 1.4656-1.4676
• Boiling Point: 243.9 ° Cat 760 mmHg
• Flash Point: 101.3 °C
• PSA: 36.28000
• Density: 0.979 g/cm³
• LogP: 2.42080
• XLogP3: 1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 134.07653624
• Heavy Atom Count: 8
• Complexity: 62.9

Purity/Quality:

99% ^*data from raw suppliers

PROPYL SULFOXIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

Useful:

• Canonical SMILES: CCCS(=O)CCC

Technology Process of Dipropyl sulfoxide

There total 7 articles about Dipropyl sulfoxide 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: 95.6%

propyl sulfide (111-47-7) → dipropyl sulfoxide (4253-91-2) + propyl sulfone (598-03-8)

Guidance literature:

With chlorine dioxide; In ethyl acetate; at 20 ℃; for 1h;

DOI:10.1023/A:1011348804933

Reference yield:

propyl sulfide (111-47-7) + cumyl peroxy radical (7175-54-4) → dipropyl sulfoxide (4253-91-2) + cumyloxy radical (16812-36-5)

Guidance literature:

In pentane; at -80.15 ℃; Kinetics;

DOI:10.1021/ja035156o

Reference yield:

dipropyl sulfoxide radical cation (4253-91-2) → dipropyl sulfoxide (4253-91-2)

Guidance literature:

With hydrogenchloride; In water; at 18 ℃; Equilibrium constant; Irradiation;

DOI:10.1021/j100172a026

upstream raw materials:

propyl sulfide

dimethyl sulfoxide

N-bromo-N-potassio-p-toluenesulfonamide

cumyl peroxy radical

Downstream raw materials:

7-(3-methoxyphenyl)-3-propylsulfinylheptan-4-one

(4-chlorophenyl)-n-propyldiazene

propyl sulfide

propyl sulfone

Refernces

• 1、 Liu, Chao,Yang, Xin-Xue,Yi, Xiao-Yi,Yu, Wei-Dong. "Accurate Regulating of Visible-Light Absorption in Polyoxotitanate-Calix[8]arene Systems by Ligand Modification". . . Retrieved 2020/06/08.
• 2、 Wang, Ke,Niu, Yanjun,Zhao, Dongyan,Zhao, Yanxin,Ma, Pengtao,Zhang, Dongdi,Wang, Jingping,Niu, Jingyang. "The Polyoxovanadate-Based Carboxylate Derivative K6H[VV17VIV12(OH)4O60(OOC(CH2)4COO)8]·nH2O: Synthesis, Crystal Structure, and Catalysis for Oxidation of Sulfides". . p. 14053 - 14059. Retrieved 2017/11/27.