Methanethioic acid, S-methyl ester

Base Information

• Chemical Name: Methanethioic acid, S-methyl ester
• CAS No.: 27798-35-2
• Molecular Formula: C2H4OS
• Molecular Weight: 76.1192
• Mol file: 27798-35-2.mol

Synonyms:methyl thiolformate;thioformic acid S-methyl ester;

Chemical Property of Methanethioic acid, S-methyl ester

Chemical Property:

• Boiling Point: 88 °C
• PSA: 42.37000
• Density: 1.045±0.06 g/cm3(Predicted)
• LogP: 1.14170

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Methanethioic acid, S-methyl ester

There total 3 articles about Methanethioic acid, S-methyl ester 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: 70.0%

bis(methylthio)(methylsulfinyl)methane (66625-01-2) → Dimethyldisulphide (624-92-0) + tris(methylthio)methane (5418-86-0) + S-methyl methanethiosulfinate (13882-12-7) + S-methyl thioformate (27798-35-2)

Guidance literature:

for 144h; Ambient temperature;

DOI:10.1016/S0040-4020(96)01071-X

Reference yield: 46.3%

dimethylsulfide (75-18-3) → methanesulfonic acid (75-75-2,98527-29-8) + dimethylsulfone (67-71-0) + S-methyl thioformate (27798-35-2) + dimethyl sulfoxide (67-68-5,8070-53-9)

Guidance literature:

With dihydrogen peroxide; oxygen; at 10.85 ℃; under 750.06 Torr; Further Variations:; Temperatures; Product distribution; Kinetics; Photolysis;

DOI:10.1039/a907211j

Reference yield:

tris(methylthio)methane (5418-86-0) → methylthiol (74-93-1) + S-methyl thioformate (27798-35-2)

Guidance literature:

With trifluoroacetic acid; In chloroform-d1;

DOI:10.1055/s-0039-1690992

upstream raw materials:

bis(methylthio)(methylsulfinyl)methane

dimethylsulfide

tris(methylthio)methane

Downstream raw materials:

methanol

formic acid

methyl hydroperoxide

Methanesulfenyl chloride

Refernces

• 1、 Bothe, Michael,Furlan, Ricardo L. E.,Orrillo, A. Gastón,Von Delius, Max. "Trithioorthoester Exchange and Metathesis: New Tools for Dynamic Covalent Chemistry". . p. 1988 - 1994. Retrieved 2019/10/22.