Octadecyl(triphenyl)silane

Base Information

• Chemical Name: Octadecyl(triphenyl)silane
• CAS No.: 6623-64-9
• Molecular Formula: C₃₆H₅₂Si
• Molecular Weight: 512.894
• NSC Number: 55533
• DSSTox Substance ID: DTXSID40984734
• Nikkaji Number: J1.178.873D
• Wikidata: Q82972040
• Mol file: 6623-64-9.mol

Synonyms:octadecyl(triphenyl)silane;6623-64-9;NSC55533;DTXSID40984734;NSC-55533;AKOS024433041

Chemical Property of Octadecyl(triphenyl)silane

Chemical Property:

• Vapor Pressure: 6.49E-15mmHg at 25°C
• Boiling Point: 574.8°Cat760mmHg
• Flash Point: 288.8°C
• Density: 0.95g/cm³
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 20
• Exact Mass: 512.383828193
• Heavy Atom Count: 37
• Complexity: 463

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCCCC[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of Octadecyl(triphenyl)silane

There total 2 articles about Octadecyl(triphenyl)silane 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:

octadec-1-ene (112-88-9) + HSiPh3 (789-25-3) → octadecyl-triphenyl-silane (6623-64-9)

Guidance literature:

With dibenzoyl peroxide;

DOI:10.1021/ja01651a063

Reference yield:

Triphenylsilyl chloride (76-86-8) + n-octadecyllithium (51241-55-5) → octadecyl-triphenyl-silane (6623-64-9)

Guidance literature:

DOI:10.1021/ja01651a063

upstream raw materials:

Triphenylsilyl chloride

n-octadecyllithium

octadec-1-ene

HSiPh₃