n-Butyldimethylsilane

Base Information

• Chemical Name: n-Butyldimethylsilane
• CAS No.: 1001-52-1
• Molecular Formula: C6H16 Si
• Molecular Weight: 116.279
• Hs Code.: 2931900090
• DSSTox Substance ID: DTXSID50373812
• Mol file: 1001-52-1.mol

Synonyms:n-butyldimethylsilane;1001-52-1;butyl(dimethyl)silicon;Silane, butyldimethyl-;butyl(dimethyl)silane;BUTYLDIMETHYLSILANE (D6);dimethyl silapentane;DTXSID50373812;MFCD01861696;AKOS006346223;AKOS015909146;FT-0694877

Chemical Property of n-Butyldimethylsilane

Chemical Property:

• Vapor Pressure: 57.6mmHg at 25°C
• Refractive Index: 1.399525
• Boiling Point: 101-102°C
• Flash Point: -6°C
• PSA: 0.00000
• Density: 0,71 g/cm3
• LogP: 2.27320
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 115.094302013
• Heavy Atom Count: 7
• Complexity: 33.2

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s): R11:
• Hazard Codes: R11:
• Statements: 11
• Safety Statements: 3/7-9-16-33

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCC[Si](C)C

Technology Process of n-Butyldimethylsilane

There total 5 articles about n-Butyldimethylsilane 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: 96.0%

butyldimethylsilyl chloride (1000-50-6) → butyl-dimethylsilane (1001-52-1)

Guidance literature:

With lithium aluminium tetrahydride; Tetraethylene glycol dimethyl ether; at 20 ℃; Inert atmosphere;

DOI:10.1002/anie.202011480

Reference yield:

n-butyllithium (109-72-8,29786-93-4) + [2-(4,5-dihydrofuryl)]dimethylsilane (90185-40-3) → butyl-dimethylsilane (1001-52-1) + [2-(4,5-dihydrofuryl)]butyldimethylsilane + Bis-(4,5-dihydro-furan-2-yl)-dimethyl-silane (82877-25-6)

Guidance literature:

In tetrahydrofuran; hexane; at -30 - 25 ℃; for 1h;

DOI:10.1016/0022-328X(92)80169-X

Reference yield:

n-butyl magnesium bromide (693-03-8) + dimethylmonochlorosilane (1066-35-9) → butyl-dimethylsilane (1001-52-1)

Guidance literature:

In diethyl ether;

upstream raw materials:

n-butyl magnesium bromide

dimethylmonochlorosilane

n-butyllithium

[2-(4,5-dihydrofuryl)]dimethylsilane

Downstream raw materials:

Butyl-dimethyl-pentafluorophenyloxy-silane

Methyl formate

Mono-methoxy-n-butyl-dimethyl-silan

Refernces

• 1、 Douair, Iskander,Maron, Laurent,Okuda, Jun,Ritter, Florian,Spaniol, Thomas P.. "Molecular Zinc Hydride Cations [ZnH]+: Synthesis, Structure, and CO2 Hydrosilylation Catalysis". . . Retrieved 2020.