DIMETHYLMETHOXYSILANE

Base Information

• Chemical Name: DIMETHYLMETHOXYSILANE
• CAS No.: 18033-75-5
• Molecular Formula: C3H10OSi
• Molecular Weight: 90.1973
• Hs Code.: 2931900090
• Mol file: 18033-75-5.mol

Synonyms:Dimethylmethoxysilane;Methoxydimethylsilane;

Chemical Property of DIMETHYLMETHOXYSILANE

Chemical Property:

• Vapor Pressure: 129mmHg at 25°C
• Boiling Point: 72.6 °C at 760 mmHg
• PSA: 9.23000
• LogP: 0.61620

Purity/Quality:

98%Min ^*data from raw suppliers

DIMETHYLMETHOXYSILANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of DIMETHYLMETHOXYSILANE

There total 12 articles about DIMETHYLMETHOXYSILANE 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: 89.0%

methanol (67-56-1) + dodecamethylcyclohexasilane (4098-30-0) → dimethylmethoxysilane (18033-75-5)

Guidance literature:

In diethyl ether; at 5 ℃; for 1.5h; Irradiation;

DOI:10.1021/ja00539a020

Reference yield: 89.0%

methanol (67-56-1) + dodecamethylcyclohexasilane → dimethylmethoxysilane (18033-75-5)

Guidance literature:

In tetrahydrofuran; at 5 ℃; for 1.5h; Irradiation;

DOI:10.1016/S0022-328X(00)94358-4

Reference yield: 23.0%

methanol (67-56-1) + 1-pentamethyldisilanyl-2-trimethylsilylethyne (139778-02-2) → dimethylmethoxysilane (18033-75-5) + (E)-1-(Methoxy-dimethyl-silanyl)-1,2-bis-trimethylsilanyl-ethene + 2-(Methoxy-dimethyl-silanyl)-1,1-bis-trimethylsilanyl-ethene + (Z)-1-(Methoxy-dimethyl-silanyl)-1,2-bis-trimethylsilanyl-ethene + Bis(trimethylsilyl)ethyne (14630-40-1)

Guidance literature:

In hexane; Product distribution; Mechanism; Rate constant; Irradiation; other quenchers MeOD, t-BuOH, HOAc, acetone, O₂, 1,3-octadiene;

DOI:10.1021/ja962591s

upstream raw materials:

methanol

2,4,6-tris-dimethylsilanyloxy-[1,3,5]triazine

1,1,2,2-tetramethyl-1,2-di(thiophen-2-yl)disilane

ethanol

Downstream raw materials:

(4-aminobutyl)dimethylmethoxysilane

(2-(cyclohex-3-en-1-yl)ethyl)dimethylsilane

dimethyl(3-phenylpropyl)silane

dimethyl(octadecyl)silane

Refernces

• 1、 Leigh, William J.,Kostina, Svetlana S.,Bhattacharya, Adroha,Moiseev, Andrey G.. "Fast kinetics study of the reactions of transient silylenes with alcohols. Direct detection of silylene-alcohol complexes in solution". scheme or table. p. 662 - 670. Retrieved 2010/05/15.
• 2、 Kochina,Shchukin,Nefedov,Sinotova. "Ion-molecular reactions of free ethylsilicenium ions with alcohols in the gas phase". . p. 885 - 888. Retrieved 2007/10/03.