butyl methyl sulfoxide

Base Information

• Chemical Name: butyl methyl sulfoxide
• CAS No.: 2976-98-9
• Molecular Formula: C5H12OS
• Molecular Weight: 120.216
• Mol file: 2976-98-9.mol

Synonyms:Sulfoxide,butyl methyl;1-methanesulfinyl-butane;Butyl methyl sulfoxide;methyl butyl sulfoxide;Butyl-methyl-sulfoxid;

Chemical Property of butyl methyl sulfoxide

Chemical Property:

• PSA: 36.28000
• LogP: 2.03070

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of butyl methyl sulfoxide

There total 2 articles about 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: 91.0%

n-butyl methyl sulfide (628-29-5) → methyl butyl sulfoxide (2976-98-9) + 1-methanesulfonyl-butane (7560-59-0)

Guidance literature:

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

DOI:10.1023/A:1011348804933

Reference yield:

2,2'-azobis(isobutyronitrile) (78-67-1) + n-butyl methyl sulfide (628-29-5) → Dimethyldisulphide (624-92-0) + dibutyl disulfide (629-45-8) + methyl butyl sulfoxide (2976-98-9) + butyraldehyde (123-72-8)

Guidance literature:

at 75 ℃;

DOI:10.1039/jr9550001596

Reference yield:

methyl butyl sulfoxide (2976-98-9) + (S)-2-methoxy-2-phenylacetic acid (26164-26-1) → C14H21NO3S + C14H21NO3S

Guidance literature:

methyl butyl sulfoxide; With mesitylenesulfonylhydroxylamine; In chloroform;

(S)-2-methoxy-2-phenylacetic acid; With pyridine; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; benzotriazol-1-ol; Title compound not separated from byproducts;

DOI:10.1016/j.tet.2004.11.058

upstream raw materials:

2,2'-azobis(isobutyronitrile)

n-butyl methyl sulfide

Downstream raw materials:

1-methanesulfonyl-butane

1-(butane-1-sulfinylmethyl)-cyclohexanol

1-(butane-1-sulfinylmethyl)-cyclohexene

[1-(butane-1-sulfinylmethyl)-cyclohexyloxy]-trimethyl-silane

Refernces

• 1、 Hutchings,Lee,McMorn,Page,Robinson,Willock,Davies,Watson,McGuire,Lee,Bethell. "Oxidation of thioethers and sulfoxides with hydrogen peroxide using TS-1 as catalyst". . p. 1523 - 1529. Retrieved 2007/10/03.