(Ethylthio)trimethylsilane

Base Information

• Chemical Name: (Ethylthio)trimethylsilane
• CAS No.: 5573-62-6
• Molecular Formula: C5H14SSi
• Molecular Weight: 134.318
• Hs Code.: 29310099
• European Community (EC) Number: 625-567-7
• DSSTox Substance ID: DTXSID60369908
• Nikkaji Number: J378.538F
• Wikidata: Q82157186
• Mol file: 5573-62-6.mol

Synonyms:(Ethylthio)trimethylsilane;5573-62-6;ethylsulfanyl(trimethyl)silane;ethylthiotrimethylsilane;Ethyl trimethylsilyl sulfide;Trimethylsilyl ethyl sulfide;(Ethylthio)trimethylsilane, Technical Grade;(ethylsulfanyl)trimethylsilane;SCHEMBL412393;DTXSID60369908;HXAFQWICVBBXMZ-UHFFFAOYSA-N;AKOS017343456;FT-0605348;(Ethylthio)trimethylsilane, technical grade, 90%

Chemical Property of (Ethylthio)trimethylsilane

Chemical Property:

• Vapor Pressure: 12mmHg at 25°C
• Melting Point: 128 °C
• Refractive Index: n20/D 1.45(lit.)
• Boiling Point: 69-70 °C100 mm Hg(lit.)
• Flash Point: 62 °F
• PSA: 25.30000
• Density: 0.83 g/mL at 25 °C(lit.)
• LogP: 2.57440
• Storage Temp.: Flammables area
• Solubility.: Chloroform, Hexanes
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 134.05854815
• Heavy Atom Count: 7
• Complexity: 46.5

Purity/Quality:

98% ^*data from raw suppliers

(Ethylthio)trimethylsilane,TechnicalGrade ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F
• Statements: 11
• Safety Statements: 16-29-33

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCS[Si](C)(C)C
• Uses: (ETHYLTHIO)TRIMETHYLSILANE is used in the syntesis of azasilasulfonium salts.

Technology Process of (Ethylthio)trimethylsilane

There total 4 articles about (Ethylthio)trimethylsilane 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 bromide (2857-97-8) + triethyl(ethylthio)stannane (994-45-6) → (ethylthio)trimethylsilane (5573-62-6) + triethyltin bromide (2767-54-6)

Guidance literature:

for 0.5h; Reflux;

DOI:10.1134/S1070363209020029

Reference yield: 86.0%

3-(trimethylsilyl)-2-oxazolidinone (43112-38-5) + ethanethiol (75-08-1) → dimethylenecyclourethane (497-25-6) + (ethylthio)trimethylsilane (5573-62-6)

Guidance literature:

trifluorormethanesulfonic acid; for 0.166667h; Ambient temperature;

Reference yield: 67.0%

bis(ethylthio)diphenylgermane (516511-16-3) + O,S-bis(trimethylsilyl) (3,5-di-tert-butyl-4-hydroxyphenyl)phosphonodithioate → (ethylthio)trimethylsilane (5573-62-6) + S-(ethylthio)diphenylgermyl O-trimethylsilyl (3,5-di-tert-butyl-4-hydroxyphenyl)phosphonodithioate

Guidance literature:

In benzene; at 20 - 40 ℃; for 6h;

DOI:10.1023/A:1021606819577

upstream raw materials:

1-(Trimethylsilyl)imidazole

ethanethiol

3-(trimethylsilyl)-2-oxazolidinone

bis(ethylthio)diphenylgermane

Downstream raw materials:

S-ethyl thiobenzoate

Diethyldithioimidocarbonat

Ethylthiochlorformimidat

2-Ethyl-1,1-dimethyl-3-phenyl-isothiourea

Refernces

• 1、 Mirskov,Rakhlin,Adamovich,Voronkov. "Plasmochemical synthesis of thin layers of the sulfur doped silicon dioxide". experimental part. p. 184 - 185. Retrieved 2009/08/14.
• 2、 Aizpurua, Jesus M.,Palomo, Claudio,Palomo, Antonio L.. "Reagents and synthetic methods. 31. Silylations with N-trimethylsilyl-2-oxazolidinone (TMSO)". . p. 336 - 340. Retrieved 2007/10/02.