mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid

Base Information

• Chemical Name: mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid
• CAS No.: 79227-43-3
• Molecular Formula: C₁₂H₂₀O₂P₂S₃
• Molecular Weight: 354.435
• Mol file: 79227-43-3.mol

Synonyms:

Chemical Property of mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid

There total 2 articles about mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid 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:

mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinothious acid (79227-42-2) → mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid (79227-43-3)

Guidance literature:

With sulfur; at 70 ℃;

Reference yield:

ethylphenylphosphinous chloride (15849-83-9,75231-38-8,75231-39-9) → mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinodithioic acid (79227-43-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 94 percent / benzene / 1.) 3 h; 2.) overnight

2: sulfur powder / 70 °C

With sulfur; In benzene;

upstream raw materials:

mixed thioanhydride of O,O-diethyl hydrogen phosphorodithioate and ethylphenylphosphinothious acid

ethylphenylphosphinous chloride