1-(2-Thienylthio)acetone

Base Information

Chemical Name:1-(2-Thienylthio)acetone
CAS No.:41444-33-1
Molecular Formula:C₇H₈OS₂
Molecular Weight:172.272
Hs Code.:2934999090
Mol file:41444-33-1.mol

Synonyms:methylthiomethyl 2-thienyl ketone;

Suppliers and Price of 1-(2-Thienylthio)acetone

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 12 raw suppliers

Chemical Property of 1-(2-Thienylthio)acetone

Chemical Property:

Vapor Pressure:0.012mmHg at 25°C
Melting Point:112 - 114oC
Boiling Point:260.8°C at 760 mmHg
Flash Point:111.5°C
PSA：70.61000
Density:1.22g/cm³
LogP:2.42920

Purity/Quality:: 99.3% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: S24/25:Avoid contact with skin and eyes.;

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1-(2-Thienylthio)acetone

There total 5 articles about 1-(2-Thienylthio)acetone 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: 84.0%

: 2373-51-5
chloro-methylsulfanyl-methane

: 229970-94-9
N‐methoxy‐N‐methyl‐2‐thiophenecarboxamide

: 41444-33-1
2‐(methylsulfanyl)‐1‐(2‐thienyl)ethanone

Guidance literature:: With 4,4'-di-tert-butylbiphenyl; lithium; In tetrahydrofuran; at -78 ℃; for 3h; chemoselective reaction; Schlenk technique; Inert atmosphere;
DOI:10.1002/ejoc.201800095

Reference yield: 70.0%

: 188290-36-0,8014-23-1,25233-34-5
thiophene

: 35928-65-5
(methylthio)acetyl chloride

: 41444-33-1
2‐(methylsulfanyl)‐1‐(2‐thienyl)ethanone

Guidance literature:: With tin(IV) chloride; In dichloromethane; at 0 ℃; for 0.666667h;

Reference yield:

: 88-15-3,97511-16-5
2-Acetylthiophene

: 41444-33-1
2‐(methylsulfanyl)‐1‐(2‐thienyl)ethanone

Guidance literature:: Multi-step reaction with 2 steps

1: copper(ll) bromide / ethanol / 60 °C

2: methanol / 20 °C

With copper(ll) bromide; In methanol; ethanol;
DOI:10.1021/acs.orglett.7b01115