Benzyltrichlorosilane

Base Information

• Chemical Name: Benzyltrichlorosilane
• CAS No.: 770-10-5
• Molecular Formula: C7H7Cl3Si
• Molecular Weight: 225.577
• European Community (EC) Number: 212-219-0
• DSSTox Substance ID: DTXSID0061117
• Nikkaji Number: J193.150D
• Wikidata: Q72443180
• Mol file: 770-10-5.mol

Synonyms:Benzyltrichlorosilane;770-10-5;benzyl(trichloro)silane;Trichlorobenzylsilane;Silane, trichloro(phenylmethyl)-;Benzyltrichlorsilane;Benzene, ((trichlorosilyl)methyl)-;EINECS 212-219-0;BENZENE,[(TRICHLOROSILYL)METHYL]-;hexanoicacid;Silane, benzyltrichloro-;SCHEMBL242725;DTXSID0061117;MFCD00042605;1,3-DIMETHYL-2-DEOXYPSEUDOURIDINE;FT-0739549

Chemical Property of Benzyltrichlorosilane

Chemical Property:

• Appearance/Colour: clear colorless liquid
• Vapor Pressure: 0.236mmHg at 25°C
• Refractive Index: 1.524-1.526
• Boiling Point: 213.7 °C at 760 mmHg
• Flash Point: 93.9 °C
• PSA: 0.00000
• Density: 1.284 g/cm³
• LogP: 3.69000
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 223.938260
• Heavy Atom Count: 11
• Complexity: 115

Purity/Quality:

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

BENZENE,[(TRICHLOROSILYL)METHYL]- 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C
• Hazard Codes: C
• Statements: 34-14
• Safety Statements: 8-45-36/37/39-26-28-27

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C[Si](Cl)(Cl)Cl
• Description: Benyltrichlorosilane is in the form of a colorless liquid. Its boiling temperature is 218-220°C and has a density of 1.273 g/mL at 25°C.1 As a halogenated silane compound, benzyltrichlorosilane can be used for the treatment of papermaking fibers.2 As a silane, it can be used for the synthesis of silicon containing organic compounds.

Technology Process of Benzyltrichlorosilane

There total 14 articles about Benzyltrichlorosilane 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: 95.0%

benzyl chloride (100-44-7) → benzyltrichlorosilane (770-10-5)

Guidance literature:

With trichlorosilane; tetra-n-butylphosphonium chloride; at 130 ℃; for 4h;

DOI:10.1021/ja005814u

Reference yield: 85.0%

octyltrichlorosilane (5283-66-9) + benzyl chloride (100-44-7) → benzyltrichlorosilane (770-10-5)

Guidance literature:

With trichlorosilane; ethylene bis(benzyldimethylphosphonium chloride);

Reference yield: 52.0%

hexyltrichlorosilane (928-65-4) + benzyl chloride (100-44-7) → benzyltrichlorosilane (770-10-5)

Guidance literature:

With trichlorosilane; N,N,N,N,-tetramethylethylenediamine;

upstream raw materials:

benzyl chloride

benzylmagnesium chloride

(chloromethyl)trichlorosilane

benzene

Downstream raw materials:

benzyltrimethylsilane

benzyltriethylsilane

(be-α-Cl)SiCl3

benzyl triethoxysilane

Refernces

• 1、 Wang, Zhen,Chang, Sukbok. "Copper-mediated transformation of organosilanes to nitriles with DMF and ammonium iodide". supporting information. p. 1990 - 1993. Retrieved 2013/06/04.
• 2、 Hong, Soon Hyun,Hyun, Sang Il,Jung, Il Nam,Han, Won-Sik,Kim, Min-Hye,Yun, Hoseop,Nam, Suk-Woo,Kang, Sang Ook. "Phosphine-Catalyzed Si-C Coupling of Bissilylmethanes: Preparation of Cyclic (Cl2SiCH2)2 and Linear Cl 2Si(CH2SiCl3)2 via Silylene and Silene Intermediates". experimental part. p. 687 - 691. Retrieved 2010/05/15.