sec-Butyl sulfoxide

Base Information

• Chemical Name: sec-Butyl sulfoxide
• CAS No.: 13153-06-5
• Molecular Formula: C8H18OS
• Molecular Weight: 162.296
• Hs Code.: 2930909090
• DSSTox Substance ID: DTXSID70927250
• Nikkaji Number: J50.240E
• Mol file: 13153-06-5.mol

Synonyms:sec-Butyl sulfoxide;di-sec-butyl sulfoxide;Di-isobutyl sulfoxide;13153-06-5;Sulfoxide, isobutyl;2-butan-2-ylsulfinylbutane;Diisobutyl sulphoxide;BRN 1851479;di-s-butyl sulfoxide;Butane, 2,2'-sulfinylbis-;2-(Butane-2-sulfinyl)butane;SCHEMBL703269;DTXSID70927250;2-(1-methyl-propylsulfinyl)-butane;LS-47453

Chemical Property of sec-Butyl sulfoxide

Chemical Property:

• Vapor Pressure: 0.0168mmHg at 25°C
• Boiling Point: 263.4°Cat760mmHg
• Flash Point: 113.1°C
• PSA: 36.28000
• Density: 0.949g/cm³
• LogP: 3.19780
• XLogP3: 1.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 162.10783637
• Heavy Atom Count: 10
• Complexity: 99.8

Purity/Quality:

SEC-BUTYL SULFOXIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCC(C)S(=O)C(C)CC

Technology Process of sec-Butyl sulfoxide

There total 5 articles about sec-Butyl 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: 100.0%

sec-butyl sulfide (626-26-6) → di-sec-butyl sulfoxide (13153-06-5)

Guidance literature:

With dihydrogen peroxide; In water; acetonitrile; at 24.84 ℃; for 1.66667h;

DOI:10.1016/j.molcata.2010.09.008

Reference yield:

sec-butyl sulfide (626-26-6) + Methyl p-tolyl sulfoxide (934-72-5) → di-sec-butyl sulfoxide (13153-06-5) + 4-methylphenyl methylsulfide (623-13-2)

Guidance literature:

With hydrogenchloride; In methanol; water; at 25 ℃; Rate constant;

Reference yield:

sec-butyl sulfide (626-26-6) + methyl 4-chlorophenyl sulfoxide (934-73-6) → di-sec-butyl sulfoxide (13153-06-5) + 4-chlorophenyl methyl sulfide (123-09-1)

Guidance literature:

With hydrogenchloride; In methanol; water; at 25 ℃; Rate constant;

upstream raw materials:

sec-butyl sulfide

Methyl p-tolyl sulfoxide

methyl 4-chlorophenyl sulfoxide

N-bromo-N-potassio-p-toluenesulfonamide

Downstream raw materials:

sec-butyl sulfide

Refernces

• 1、 Motoshima, Kosuke,Sato, Akinori,Yorimitsu, Hideki,Oshima, Koichiro. "Efficient aerobic oxidation of phosphines, phosphites, and sulfides by using trialkylborane". experimental part. p. 2229 - 2231. Retrieved 2009/08/08.
• 2、 Baciocchi, Enrico,Gerini, Maria Francesca,Lapi, Andrea. "Synthesis of Sulfoxides by the Hydrogen Peroxide Induced Oxidation of Sulfides Catalyzed by Iron Tetrakis(pentafluorophenyl)porphyrin: Scope and Chemoselectivity". . p. 3586 - 3589. Retrieved 2007/10/03.