1-Ethyl-1,1,2,2,2-pentamethyldisilane

Base Information

• Chemical Name: 1-Ethyl-1,1,2,2,2-pentamethyldisilane
• CAS No.: 15063-64-6
• Molecular Formula: C7H20 Si2
• Molecular Weight: 160.407
• Hs Code.: 2931900090
• Mol file: 15063-64-6.mol

Synonyms:Disilane,ethylpentamethyl- (8CI,9CI)

Chemical Property of 1-Ethyl-1,1,2,2,2-pentamethyldisilane

Chemical Property:

• Vapor Pressure: 8.68mmHg at 25°C
• Boiling Point: 137.6°Cat760mmHg
• Flash Point: 20.1°C
• PSA: 0.00000
• Density: 0.744g/cm³
• LogP: 3.13130

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Ethyl-1,1,2,2,2-pentamethyldisilane

There total 2 articles about 1-Ethyl-1,1,2,2,2-pentamethyldisilane 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:

1,1,1,2,2,2-hexamethyldisilane (1450-14-2) → Trimethylsilanol (1066-40-6) + ethane (74-84-0) + decamethyltetrasiloxane (141-62-8) + pentamethyldisiloxanol (56428-93-4) + methoxypentamethyldisiloxane (18156-38-2) + Ethyl-pentamethyl-disilan (15063-64-6)

Guidance literature:

With dinitrogen monoxide; under 90.007 - 727.6 Torr; Rate constant; Mechanism; Quantum yield; Ambient temperature; Irradiation; sensitizer: Hg(³P₁);

DOI:10.1021/j100268a034

Reference yield:

tetramethylsilane (75-76-3) → 1,1,1,2,2,2-hexamethyldisilane (1450-14-2) + ethane (74-84-0) + trimethylsilan (993-07-7) + Ethyl-pentamethyl-disilan (15063-64-6) + pentamethyl[(trimethylsilyl)methyl]disilane (41116-42-1)

Guidance literature:

under 10 Torr; Product distribution; Mechanism; Quantum yield; Ambient temperature; Irradiation; investigation on photolysis in the gas and liquid phases; var. silanes, scavengers, pressures, temp., and irradiation times; E_A for hydrogen abstraction by trimethylsilyl radicals;

DOI:10.1002/bbpc.19800840112

upstream raw materials:

tetramethylsilane

1,1,1,2,2,2-hexamethyldisilane