TERT-BUTYL METHYL SULFOXIDE

Base Information

• Chemical Name: TERT-BUTYL METHYL SULFOXIDE
• CAS No.: 14094-11-2
• Molecular Formula: C5H12OS
• Molecular Weight: 120.216
• Hs Code.: 2930909090
• Mol file: 14094-11-2.mol

Synonyms:Sulfoxide,tert-butyl methyl (7CI,8CI);Methyl tert-butyl sulfoxide;

Chemical Property of TERT-BUTYL METHYL SULFOXIDE

Chemical Property:

• Vapor Pressure: 0.286mmHg at 25°C
• Refractive Index: 1.4730
• Boiling Point: 209.894 °C at 760 mmHg
• Flash Point: 80.742 °C
• PSA: 36.28000
• Density: 0.997 g/cm³
• LogP: 2.02910

Purity/Quality:

95-99% ^*data from raw suppliers

TERT-BUTYL METHYL SULFOXIDE 98.00% ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of TERT-BUTYL METHYL SULFOXIDE

There total 6 articles about TERT-BUTYL METHYL 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: 95.0%

tert-butyl methyl sulphide (6163-64-0) → tert-butyl methyl sulfoxide (14094-11-2)

Guidance literature:

With tert.-butylhydroperoxide; camphor-10-sulfonic acid; In 2,2,4-trimethylpentane; chloroform; for 1h; Ambient temperature;

DOI:10.1016/0040-4039(96)01558-4

Reference yield: 80.0%

3-[(tertbutyl)sulfinyl]propanoic acid methyl ester + methyl iodide (74-88-4) → tert-butyl methyl sulfoxide (14094-11-2)

Guidance literature:

With potassium tert-butylate; In tetrahydrofuran; at -78 - 20 ℃; for 19h; Inert atmosphere;

DOI:10.1002/adsc.201500368

Reference yield: 38.0%

Methylsulfinsaeure-n-propylester (52693-45-5) + tert-butylmagnesium chloride (677-22-5) → tert-butyl methyl sulfoxide (14094-11-2)

Guidance literature:

With Quinine; In diethyl ether; for 0.5h; Ambient temperature;

DOI:10.1016/S0040-4020(01)86031-2

upstream raw materials:

tert-butyl methyl sulphide

O-Neopentyl-methansulfinat

tert-butylmagnesium chloride

Methylsulfinsaeure-n-propylester

Downstream raw materials:

2-tert-Butylthiomethyl-6-methyl-phenol

[(η5-C5H5)Re(NO)(PPh3)(S(=O)(Me)t-Bu)]BF4

racemic methyl phenyl sulfoxide

tert-butyl ethyl sulfoxide

Refernces

• 1、 Dey, Madhudeepa,Dey, Rupa R.,Dhar, Siddhartha S.. "Sodium hypochlorite-promoted novel synthesis of organic ammonium tribromides and application of phenanthroline hydrotribromide in chemoselective oxidation of organic sulfides by hydrogen peroxide". . p. 631 - 633. Retrieved 2014.
• 2、 Bismuto, Alessandro,Cucciolito, Maria E.,Ruffo, Francesco,Vitagliano, Aldo,Curcio, Massimiliano. "Mild, Selective, and Efficient Oxidation of Sulfides to Sulfoxides Catalyzed by Mn(III)-Salen Complexes". . p. 1021 - 1028. Retrieved 2015.
• 3、 Cuéllar, Elena,Diez-Varga, Alberto,Torroba, Tomás,Domingo-Legarda, Pablo,Alemán, José,Cabrera, Silvia,Martín-Alvarez, Jose M.,Miguel, Daniel,Villafa?e, Fernando. "Luminescent cis-Bis(bipyridyl)ruthenium(II) Complexes with 1,2-Azolylamidino Ligands: Photophysical, Electrochemical Studies, and Photocatalytic Oxidation of Thioethers". . p. 7008 - 7022. Retrieved 2021/05/29.