Ethoxytriethylsilane

Base Information

• Chemical Name: Ethoxytriethylsilane
• CAS No.: 597-67-1
• Molecular Formula: C8H20OSi
• Molecular Weight: 160.332
• European Community (EC) Number: 680-164-3
• NSC Number: 139853
• UNII: NY5WSA8ZQL
• DSSTox Substance ID: DTXSID9073127
• Nikkaji Number: J125.140F
• Wikidata: Q72472101
• Mol file: 597-67-1.mol

Synonyms:Ethoxytriethylsilane;597-67-1;Triethylethoxysilane;Silane, ethoxytriethyl-;ethoxy(triethyl)silane;NY5WSA8ZQL;NSC-139853;Ethoxytriethysilane;NSC139853;ethoxy-triethyl-silane;Ethoxy(triethyl) silane;UNII-NY5WSA8ZQL;Ethyl triethylsilyl ether;SCHEMBL301538;DTXSID9073127;DFJDZTPFNSXNAX-UHFFFAOYSA-N;MFCD00054718;AKOS006228993;NSC 139853;BS-53103;CS-0147109;E0790;FT-0625745;D90569

Chemical Property of Ethoxytriethylsilane

Chemical Property:

• Vapor Pressure: 3.88mmHg at 25°C
• Refractive Index: 1.4140
• Boiling Point: 155.6 °C at 760 mmHg
• Flash Point: 36.3 °C
• PSA: 9.23000
• Density: 0.791 g/cm³
• LogP: 3.02810
• Sensitive.: Moisture Sensitive
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 5
• Exact Mass: 160.128341792
• Heavy Atom Count: 10
• Complexity: 71.1

Purity/Quality:

98%,99%, ^*data from raw suppliers

Ethoxytriethylsilane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R10:Flammable.; R36/37/38:Irritating to eyes, respiratory system and skin.
• Hazard Codes: R10:Flammable.; R36/37/38:Irritating to eyes, respiratory system and skin.
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCO[Si](CC)(CC)CC

Technology Process of Ethoxytriethylsilane

There total 73 articles about Ethoxytriethylsilane 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: 86.4%

ethyltriethoxy silane (78-07-9) + chloroethane (75-00-3) → ethoxytriethylsilane (597-67-1) + diethyldiethoxysilane (5021-93-2)

Guidance literature:

With ethyltrichlorosilane; magnesium; at 60 ℃; for 1h;

Reference yield: 74.2%

ethyltrichlorosilane (115-21-9) + ethyltriethoxy silane (78-07-9) + chloroethane (75-00-3) → ethoxytriethylsilane (597-67-1) + diethyldiethoxysilane (5021-93-2) + diethyldichlorosilane (1719-53-5)

Guidance literature:

With magnesium; at 60 ℃; for 1h;

Reference yield: 49.8%

ethyltrichlorosilane (115-21-9) + tetraethoxy orthosilicate (78-10-4) + chloroethane (75-00-3) → ethoxytriethylsilane (597-67-1) + diethyldiethoxysilane (5021-93-2) + diethyldichlorosilane (1719-53-5)

Guidance literature:

With magnesium; at 50 - 100 ℃;

DOI:10.1021/op000100p

upstream raw materials:

triethylsilane

ethanol

tetraethoxy orthosilicate

ethylmagnesium bromide

Downstream raw materials:

triethylsilane

hexaethyl disiloxane

Tris-(2-triethylsilanyloxy-ethyl)-amine

Triethyl(2-aminoethoxy)silan

Refernces

• 1、 Fast, Caleb D.,Schley, Nathan D.. "Light-Promoted Transfer of an Iridium Hydride in Alkyl Ether Cleavage". supporting information. p. 3291 - 3297. Retrieved 2021/10/12.
• 2、 Chulsky, Karina,Dobrovetsky, Roman. "Metal-Free Catalytic Reductive Cleavage of Enol Ethers". supporting information. p. 6804 - 6807. Retrieved 2018/11/02.