Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl ester

Base Information

• Chemical Name: Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl ester
• CAS No.: 24625-65-8
• Molecular Formula: C18H17N2PS2
• Molecular Weight: 356.452
• Hs Code.: 2933599090
• Mol file: 24625-65-8.mol

Synonyms:Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl ester

Chemical Property of Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl ester

Chemical Property:

• PSA: 92.98000
• LogP: 4.88160

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl ester

There total 1 articles about Diphenylphosphinodithioic acid 4,6-dimethylpyrimidin-2-yl 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: 98.0%

2-chloro-4,6-dimethylpyrimidine (4472-44-0) + sodium diphenylphosphinodithioate (5827-17-8) → diphenyl (4,6-dimethyl-2-pyrimidyl) dithiophosphinate (24625-65-8)

Guidance literature:

In toluene; for 9h; Heating;

Reference yield: 82.0%

diphenyl (4,6-dimethyl-2-pyrimidyl) dithiophosphinate (24625-65-8) → diphenyl-phosphinic acid (1707-03-5) + 2,2'-bis(4,6-dimethylpyrimidin-2-yl) sulfide (22126-11-0) + 2,5-bis(4,6-dimethyl-2-pyrimidinylthio)-4,6-dimethylpyrimidine + 4,6-dimethylpyrimidin-2-yl 5-(4,6-dimethyl-2-pyrimidinylthio)-4,6-dimethylpyrimidin-2-yl disulfide

Guidance literature:

With dimethyl sulfoxide; In benzene; at 65 ℃; for 7h; Further byproducts given;

upstream raw materials:

2-chloro-4,6-dimethylpyrimidine

sodium diphenylphosphinodithioate

Downstream raw materials:

diphenyl-phosphinic acid

2,2'-bis(4,6-dimethylpyrimidin-2-yl) sulfide

Refernces