1,3,5-TRIS-TRIMETHYLSILANYL-BENZENE

Base Information

• Chemical Name: 1,3,5-TRIS-TRIMETHYLSILANYL-BENZENE
• CAS No.: 5624-60-2
• Molecular Formula: C15H30 Si3
• Molecular Weight: 294.66
• Mol file: 5624-60-2.mol

Synonyms:Silane,1,3,5-benzenetriyltris[trimethyl- (9CI); Silane, s-phenenyltris[trimethyl-(7CI,8CI); 1,3,5-Tris(trimethylsilyl)benzene; sym-Tris(trimethylsilyl)benzene

Chemical Property of 1,3,5-TRIS-TRIMETHYLSILANYL-BENZENE

Chemical Property:

• Vapor Pressure: 0.0469mmHg at 25°C
• Melting Point: 27-28 °C
• Refractive Index: 1.04
• Boiling Point: 244.6°C at 760 mmHg
• Flash Point: 65°C
• PSA: 0.00000
• Density: 0.85g/cm³
• LogP: 3.32220

Purity/Quality:

97% ^*data from raw suppliers

1,3,5-Tris(trimethylsilyl)benzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3,5-TRIS-TRIMETHYLSILANYL-BENZENE

There total 15 articles about 1,3,5-TRIS-TRIMETHYLSILANYL-BENZENE 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: 98.0%

trimethylsilylacetylene (1066-54-2) → benzene-1,2,4-triyltris(trimethylsilane) (17864-15-2) + 1,3,5-tris(trimethylsilyl)benzene (5624-60-2)

Guidance literature:

With sodium; (DMSC)TiCl₂; In benzene-d6; at 80 ℃; for 5h; Further Variations:; Catalysts; Product distribution;

DOI:10.1021/ja990740b

Reference yield: 95.0%

trimethylsilylacetylene (1066-54-2) → 1,3,5-tris(trimethylsilyl)benzene (5624-60-2)

Guidance literature:

With Cr₂[μ-HC(N-2,6-iPr₂C₆H₃)₂]₂; In tetrahydrofuran; at 20 ℃; for 1h;

DOI:10.1002/anie.201709583

Reference yield: 94.0%

chloro-trimethyl-silane (75-77-4) + 1,3,5-trisbromobenzene (626-39-1) → 1,3,5-tris(trimethylsilyl)benzene (5624-60-2)

Guidance literature:

With n-butyllithium; In hexane; at -80 ℃; for 2h;

DOI:10.1016/j.jorganchem.2005.08.019

upstream raw materials:

chloro-trimethyl-silane

1,3,5-trisbromobenzene

trimethylsilylacetylene

1-iodoethenyl(trimethyl)silane

Downstream raw materials:

1,3,5-Triiodobenzene

1,3-Diiodobenzene

1-allyl-3,5-diiodobenzene

3,5-bis(trimethylsilyl)benzoic acid

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