Dimethyl methylthioarsine

Base Information

• Chemical Name: Dimethyl methylthioarsine
• CAS No.: 38859-90-4
• Molecular Formula: C3H9AsS
• Molecular Weight: 152.09
• Hs Code.: 2931900090
• Mol file: 38859-90-4.mol

Synonyms:Dimethyl methylthioarsine;Dimethylthiometylarsan;dimethylarsenomercaptane;methyl dimethylarsinothioite;

Chemical Property of Dimethyl methylthioarsine

Chemical Property:

• Vapor Pressure: 12.5mmHg at 25°C
• Boiling Point: 129.2°C at 760 mmHg
• Flash Point: 25.2°C
• PSA: 25.30000
• LogP: 1.60050

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Dimethyl methylthioarsine

There total 3 articles about Dimethyl methylthioarsine 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: 69.0%

Dimethylchloroarsine (557-89-1) + lead bis(methylthiolate) (35029-96-0) → dimethylarsenomercaptane (38859-90-4)

Guidance literature:

In Petroleum ether; for 1h; Heating;

DOI:10.1039/DT9870000417

Reference yield:

methylthiol (74-93-1) + (diethylamino)dimethylarsine (38796-16-6) → dimethylarsenomercaptane (38859-90-4)

Guidance literature:

Heating;

DOI:10.1016/S0022-328X(00)80455-6

Reference yield:

Dimethyldisulphide (624-92-0) + tetramethyldiarsine (471-35-2) → dimethylarsenomercaptane (38859-90-4)

Guidance literature:

upstream raw materials:

methylthiol

(diethylamino)dimethylarsine

Dimethyldisulphide

tetramethyldiarsine