Dipropyl-S-trimethylsilyl tetrathiophosphate

Base Information

• Chemical Name: Dipropyl-S-trimethylsilyl tetrathiophosphate
• CAS No.: 146038-45-1
• Molecular Formula: C₉H₂₃PS₄Si
• Molecular Weight: 318.605
• Mol file: 146038-45-1.mol

Synonyms:Dipropyl-S-trimethylsilyl tetrathiophosphate

Chemical Property of Dipropyl-S-trimethylsilyl tetrathiophosphate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of Dipropyl-S-trimethylsilyl tetrathiophosphate

There total 1 articles about Dipropyl-S-trimethylsilyl tetrathiophosphate 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: 95.0%

trimethylsilyl propyl sulfide (18143-79-8) → hexamethyldisilathiane (3385-94-2) + Dipropyl-S-trimethylsilyl tetrathiophosphate (146038-45-1)

Guidance literature:

With tetraphosphorus decasulfide; at 20 ℃; for 3h;

DOI:10.1007/BF00864364

Reference yield: 26.0%

1-Chloropropane (540-54-5) + Dipropyl-S-trimethylsilyl tetrathiophosphate (146038-45-1) → chloro-trimethyl-silane (75-77-4) + tripropyl tetrathiophosphate (1642-48-4)

Guidance literature:

at 160 ℃; for 5h;

upstream raw materials:

trimethylsilyl propyl sulfide

Downstream raw materials:

chloro-trimethyl-silane

tripropyl tetrathiophosphate

Refernces

• 1、 Nizamov, Il'yas,Kuznetzov, Vladislav A.,Batyeva, Elvira S.,Al'Fonsov, Vladimir A.,Pudovik, Arkady N.. "CONVENIENT SYNTHESIS OF S-TRIMETHYLSILYL ESTERS OF DITHIO- AND TETRATHIOPHOSPHORIC ACIDS". . p. 179 - 186. Retrieved 2007/10/02.