N,N-dimethyl-1-phenacylsulfanyl-methanethioamide

Base Information

• Chemical Name: N,N-dimethyl-1-phenacylsulfanyl-methanethioamide
• CAS No.: 23839-34-1
• Molecular Formula: C11H13 N O S2
• Molecular Weight: 239.357
• Hs Code.: 2930909090
• Mol file: 23839-34-1.mol

Synonyms:Carbamic acid,dimethyldithio-, ester with 2-mercaptoacetophenone (7CI,8CI); Acetophenone, 2-mercapto-,dimethyldithiocarbamate (8CI); NSC 42300; Phenacyl N,N-dimethyldithiocarbamate

Chemical Property of N,N-dimethyl-1-phenacylsulfanyl-methanethioamide

Chemical Property:

• Vapor Pressure: 3.99E-05mmHg at 25°C
• Melting Point: 111 °C
• Boiling Point: 351.9°Cat760mmHg
• PKA: 0.82±0.50(Predicted)
• Flash Point: 166.6°C
• PSA: 77.70000
• Density: 1.216g/cm³
• LogP: 2.44900

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N,N-dimethyl-1-phenacylsulfanyl-methanethioamide

There total 8 articles about N,N-dimethyl-1-phenacylsulfanyl-methanethioamide 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: 82.0%

dimethylammonium dimethyldithiocarbamate (598-64-1) → 2-oxo-2-phenylethyl dimethylcarbamodithioate (23839-34-1)

Guidance literature:

In ethanol; for 0.5h; Ambient temperature;

DOI:10.1055/s-1985-31159

Reference yield:

Dimethyl-dithiocarbamic acid 2-oxo-2-phenyl-1-phenylsulfanyl-ethyl ester (82211-07-2) → 1-phenyl-2-(phenylthio)ethanone (16222-10-9) + 2-oxo-2-phenylethyl dimethylcarbamodithioate (23839-34-1)

Guidance literature:

With tri-n-butyl-tin hydride; 2,2'-azobis(isobutyronitrile); at 80 - 100 ℃; for 1h;

DOI:10.1016/S0040-4039(00)86855-0

Reference yield:

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + N,N-dimethyldithiocarbamic acid (79-45-8) → 2-oxo-2-phenylethyl dimethylcarbamodithioate (23839-34-1)

Guidance literature:

With tert.-butylhydroperoxide; rhodamine B; In water; N,N-dimethyl-formamide; at 20 ℃; for 36h; Irradiation;

DOI:10.1021/acs.orglett.1c01059

upstream raw materials:

1-chloroacetophenone

carbon disulfide

dimethyl amine

α-bromoacetophenone

Downstream raw materials:

Benzoylethylene Dimethyldithiocarbamate

Refernces

• 1、 Harris, Roger L.N.,McFadden, Helen G.. "Oxidative Cyclisation of Dithiocarbamates: Synthesis of 1,3-Dithietan-2-ylideneammonium Salts". . p. 209 - 210. Retrieved 2007/10/02.
• 2、 -. "Preventive and curative compositions against mycoplasmosis". . . Retrieved 2008/06/13.