Methoxydimethyloctylsilane

Base Information

• Chemical Name: Methoxydimethyloctylsilane
• CAS No.: 93804-29-6
• Molecular Formula: C11H26OSi
• Molecular Weight: 202.412
• Hs Code.: 2931900090
• European Community (EC) Number: 298-404-7
• DSSTox Substance ID: DTXSID90239685
• Nikkaji Number: J348.828D
• Wikidata: Q83122099
• Mol file: 93804-29-6.mol

Synonyms:93804-29-6;Methoxydimethyloctylsilane;Methoxydimethyl(octyl)silane;methoxy-dimethyl-octylsilane;DIMETHYLMETHOXY-N-OCTYLSILANE;Methoxy(dimethyl)octylsilane;octyldimethylmethoxysilane;n-octyldimethylmethoxysilane;C11H26OSi;Methoxy(dimethyl)-n-octylsilane;EINECS 298-404-7;Dimethyloctylmethoxysilane;N-Ctyldimethylmethoxysilane;Methoxydimethyl(Ctyl)Silane;Silane, methoxydimethyoctyl-;SCHEMBL33709;Silane, methoxydimethyloctyl-;Methoxy(Dimethyl)-N-Ctylsilane;C11-H26-O-Si;DTXSID90239685;Methoxy(dimethyl)octylsilane 98%;Methoxy(dimethyl)octylsilane, 98%;Dimethyl(octyl)silyl methyl ether #;MFCD00043322;BS-49131;CS-0152280;FT-0693247;M3217;E75808;A859635

Chemical Property of Methoxydimethyloctylsilane

Chemical Property:

• Vapor Pressure: 0.178mmHg at 25°C
• Melting Point: <0°C
• Refractive Index: n20/D 1.423(lit.)
• Boiling Point: 219.2 °C at 760 mmHg
• Flash Point: 82.8 °C
• PSA: 9.23000
• Density: 0.802 g/cm³
• LogP: 4.19840
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 8
• Exact Mass: 202.175291983
• Heavy Atom Count: 13
• Complexity: 113

Purity/Quality:

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

Methoxy(dimethyl)-n-octylsilane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 37/39-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCCCCCCC[Si](C)(C)OC
• Uses: Methoxy(dimethyl)octylsilane was used to functionalize partially oxidized porous silicon with silane groups.{89}

Technology Process of Methoxydimethyloctylsilane

There total 6 articles about Methoxydimethyloctylsilane 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: 82.0%

methanol (67-56-1) + allyldimethyloctylsilane (81272-80-2) → n-octyl(methoxy)dimethylsilane (93804-29-6)

Guidance literature:

electrolysis, undivided cell, carbon rod electrodes;

DOI:10.1016/S0040-4039(00)84799-1

Reference yield:

C11H26OSi → n-octyl(methoxy)dimethylsilane (93804-29-6)

Guidance literature:

With potassium methanolate; In dimethyl sulfoxide; at 20 ℃; for 8h; Schlenk technique; Inert atmosphere;

DOI:10.1021/acs.joc.6b02917

Reference yield:

trimethyl-octyl-silane (3429-76-3) → n-octyl(methoxy)dimethylsilane (93804-29-6)

Guidance literature:

Multi-step reaction with 2 steps

1.1: potassium tert-butylate; (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 3,4,7,8-Tetramethyl-o-phenanthrolin / tert-butyl methyl ether / 36 h / 110 °C / Glovebox; Sealed tube

1.2: 4 h / 20 °C

2.1: potassium methanolate / dimethyl sulfoxide / 8 h / 20 °C / Schlenk technique; Inert atmosphere

With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 3,4,7,8-Tetramethyl-o-phenanthrolin; potassium methanolate; potassium tert-butylate; In tert-butyl methyl ether; dimethyl sulfoxide; 2.1: |Brook Silaketone Rearrangement;

DOI:10.1021/acs.joc.6b02917

upstream raw materials:

methanol

allyldimethyloctylsilane

dimethyl(1-octyl)(2-pyridyl)silane

trimethyl-octyl-silane

Downstream raw materials:

octyldimethylhydrosilane

octanol

Refernces

• 1、 -. "Method for Attachment of Silicon-Containing Compounds to a Surface and for Synthesis of Hypervalent Silicon-Compounds". . . Retrieved 2012/06/01.
• 2、 Yoshida, Jun-ichi,Murata, Toshiki,Isoe, Sachihiko. "ELECTROCHEMICAL OXIDATION OF ORGANOSILICON COMPOUNDS I. OXIDATIVE CLEAVAGE OF CARBON-SILICON BOND IN ALLYLSILANES AND BENZYLSILANES". . p. 3373 - 3376. Retrieved 2007/10/02.