Tetrakis(trimethylsilyl)methane

Base Information

• Chemical Name: Tetrakis(trimethylsilyl)methane
• CAS No.: 1066-64-4
• Molecular Formula: C13H36 Si4
• Molecular Weight: 304.771
• Hs Code.: 2931900090
• European Community (EC) Number: 213-920-4
• UNII: 7TZD3Y8WWD
• DSSTox Substance ID: DTXSID2061436
• Nikkaji Number: J217.171F
• Wikidata: Q81989474
• Mol file: 1066-64-4.mol

Synonyms:Tetrakis(trimethylsilyl)methane;1066-64-4;trimethyl-[tris(trimethylsilyl)methyl]silane;METHANETETRAYLTETRAKIS[TRIMETHYLSILANE];EINECS 213-920-4;7TZD3Y8WWD;Tetra(trimethylsilyl)methane;Silane, methanetetrayltetrakis(trimethyl-;Silane, methanetetrayltetrakis[trimethyl-;Methanetetrayltetrakis(trimethylsilane);Silane, 1,1',1'',1'''-methanetetrayltetrakis(1,1,1-trimethyl-;Silane,1,1',1'',1'''-methanetetrayltetrakis[1,1,1-trimethyl-;TRIMETHYL-(TRIS(TRIMETHYLSILYL)METHYL)SILANE;UNII-7TZD3Y8WWD;C13H36Si4;DTXSID2061436;C13-H36-Si4;2,4-Disilapentane, 2,2,4,4-tetramethyl-3,3-bis(trimethylsilyl)-;1,1',1'',1'''-METHANETETRAYLTETRAKIS(1,1,1-TRIMETHYLSILANE)

Chemical Property of Tetrakis(trimethylsilyl)methane

Chemical Property:

• Vapor Pressure: 0.0144mmHg at 25°C
• Boiling Point: 266.1°Cat760mmHg
• Flash Point: 86.7°C
• PSA: 0.00000
• Density: 0.789g/cm³
• LogP: 5.69720
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 4
• Exact Mass: 304.18940729
• Heavy Atom Count: 17
• Complexity: 206

Purity/Quality:

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

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Si](C)(C)C([Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C

Technology Process of Tetrakis(trimethylsilyl)methane

There total 17 articles about Tetrakis(trimethylsilyl)methane 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%

chloro-trimethyl-silane (75-77-4) + (dichloromethyl)methylbis(trimethylsilyl)silane (15816-05-4) + methyllithium (917-54-4) → tetrakis(trimethylsilyl)methane (1066-64-4)

Guidance literature:

(dichloromethyl)methylbis(trimethylsilyl)silane; methyllithium; In diethyl ether; at 20 ℃; for 12h;

chloro-trimethyl-silane; at 20 ℃; for 12h;

DOI:10.1002/1099-0682(200102)2001:2<481::AID-EJIC481>3.0.CO;2-6

Reference yield: 54.0%

trimethylsilyl cyanide (7677-24-9) + tris(trimethylsilyl)methyllithium (28830-22-0) → tetrakis(trimethylsilyl)methane (1066-64-4)

Guidance literature:

In tetrahydrofuran; at 25 ℃;

DOI:10.1021/jo00368a030

Reference yield: 26.0%

tetrachloromethane (56-23-5) + chloro-trimethyl-silane (75-77-4) → bis(trimethylsilyl)dichloromethane (15951-41-4) + Tris(trimethylsilyl)methane (1068-69-5) + tetrakis(trimethylsilyl)methane (1066-64-4) + chlorotris(trimethylsilyl)methane (27484-03-3)

Guidance literature:

In various solvent(s); for 725h; Further byproducts given; electroreduction, anode: Al, cathode: stainless steel;

DOI:10.1016/0022-328X(88)87068-2

upstream raw materials:

tetrachloromethane

chloro-trimethyl-silane

bromotris(trimethylsilyl)methane

chloroform

Downstream raw materials:

((Z)-3,3-Dimethyl-2-phenyl-but-1-enyl)-trimethyl-silane