Phosphorodithioic acid S-[[(3,4-dichlorophenyl)thio]methyl]O,O-diethyl ester

Base Information

• Chemical Name: Phosphorodithioic acid S-[[(3,4-dichlorophenyl)thio]methyl]O,O-diethyl ester
• CAS No.: 3152-41-8
• Molecular Formula: C₁₁H₁₅Cl₂O₂PS₃
• Molecular Weight: 377.317
• Hs Code.: 2931900090
• Mol file: 3152-41-8.mol

Synonyms:Methanethiol,[(3,4-dichlorophenyl)thio]-, S-ester with O,O-diethyl phosphorodithioate; G27365; Geigy 27365

Chemical Property of Phosphorodithioic acid S-[[(3,4-dichlorophenyl)thio]methyl]O,O-diethyl ester

Chemical Property:

• Vapor Pressure: 6E-07mmHg at 25°C
• Boiling Point: 422.3°Cat760mmHg
• Flash Point: 209.2°C
• PSA: 110.96000
• Density: 1.4g/cm³
• LogP: 6.72430

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phosphorodithioic acid S-[[(3,4-dichlorophenyl)thio]methyl]O,O-diethyl ester

There total 2 articles about Phosphorodithioic acid S-[[(3,4-dichlorophenyl)thio]methyl]O,O-diethyl 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:

3,4-dichlorothiophenol (5858-17-3) → dithiophosphoric acid O,O'-diethyl ester-S-[(3,4-dichloro-phenylsulfanyl)-methyl ester] (3152-41-8)

Guidance literature:

Multi-step reaction with 2 steps

1: aqueous formaldehyde-solution; aqueous hydrochloric acid; hydrogen chloride

2: acetone

With hydrogenchloride; formaldehyd; acetone;

Reference yield:

chloromethyl 3,4-dichlorophenyl sulfide (72856-88-3) + sodium O,O-diethyl phosphorodithioate (3338-24-7) → dithiophosphoric acid O,O'-diethyl ester-S-[(3,4-dichloro-phenylsulfanyl)-methyl ester] (3152-41-8)

Guidance literature:

With acetone;

upstream raw materials:

chloromethyl 3,4-dichlorophenyl sulfide

sodium O,O-diethyl phosphorodithioate

3,4-dichlorothiophenol