Benzylchlorodimethylsilane

Base Information

• Chemical Name: Benzylchlorodimethylsilane
• CAS No.: 1833-31-4
• Deprecated CAS: 178664-50-1,1690317-67-9
• Molecular Formula: C9H13 Cl Si
• Molecular Weight: 184.741
• Hs Code.: 2931900090
• European Community (EC) Number: 627-269-2
• DSSTox Substance ID: DTXSID4062012
• Nikkaji Number: J48.140H
• Wikidata: Q72440893
• Mol file: 1833-31-4.mol

Synonyms:Benzylchlorodimethylsilane;1833-31-4;Benzyldimethylchlorosilane;benzyl-chloro-dimethylsilane;Silane, chlorodimethyl(phenylmethyl)-;Benzene, [(chlorodimethylsilyl)methyl]-;SILANE, BENZYLCHLORODIMETHYL-;BRN 2935456;Benzene, ((chlorodimethylsilyl)methyl)-;4-16-00-01497 (Beilstein Handbook Reference);SCHEMBL122439;Benzylchlorodimethylsilane, 97%;DTXSID4062012;MFCD00018089;AKOS015839040;FS-5726;LS-145141;B2334;FT-0633870;D88928;S00950;J-011740

Chemical Property of Benzylchlorodimethylsilane

Chemical Property:

• Vapor Pressure: 0.225mmHg at 25°C
• Melting Point: <0°C
• Refractive Index: n20/D 1.511(lit.)
• Boiling Point: 101-103 ºC (18 mmHg)
• Flash Point: 73 ºC
• PSA: 0.00000
• Density: 1.018
• LogP: 3.47860
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 184.0475046
• Heavy Atom Count: 11
• Complexity: 117

Purity/Quality:

98% ^*data from raw suppliers

Benzylchlorodimethylsilane ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C[Si](C)(CC1=CC=CC=C1)Cl
• Uses: Benzylchlorodimethylsilane can be used to prepare:A ferrocene based mesoporous catalyst, applicable in the oxidation of styrene.Silylbissulfide named 3-(benzyldimethylsilyl)-1,3-bis(phenylthio)-1-propene.Silyl enyne by reacting with 6-hept-1-yne and nBu-Li, for further use in the intramolecular cross-metathesis to yield silicon substituted diene.

Technology Process of Benzylchlorodimethylsilane

There total 17 articles about Benzylchlorodimethylsilane 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: 50.0%

benzyl chloride (100-44-7) + dimethylsilicon dichloride (75-78-5,30107-43-8) → benzyl(chloro)dimethylsilane (1833-31-4)

Guidance literature:

With magnesium; In diethyl ether;

DOI:10.1016/0022-328X(88)80671-5

Reference yield: 45.0%

trans benzyl(chloro)bis(triphenylphosphine)palladium(II) + 1,2-dichlorotetramethylsilane (4342-61-4) + methylgermanium bromide (1730-66-1) → benzoylbromodimethylgermane (90030-12-9) + benzyl(chloro)dimethylsilane (1833-31-4)

Guidance literature:

In benzene; 1 h at 120°C;

Reference yield: 37.0%

dimethylsilicon dichloride (75-78-5,30107-43-8) + benzylmagnesium chloride (6921-34-2) → benzyl(chloro)dimethylsilane (1833-31-4)

Guidance literature:

In diethyl ether; for 2h; Reflux; Inert atmosphere;

DOI:10.1021/acs.orglett.9b00921

upstream raw materials:

dimethylsilicon dichloride

benzylmagnesium chloride

benzyl chloride

1,1-dimethylphenylmethylsilanol

Downstream raw materials:

bis-{[4-(3-carboxy-propionyl)-benzyl]-dimethyl-silanyl}-ether

bis-{[4-(2-carboxy-benzoyl)-benzyl]-dimethyl-silanyl}-ether

benzyl-but-3-en-1-ynyl-dimethyl-silane

1,3-bis-(4-acetyl-benzyl)-1,1,3,3-tetramethyl-disiloxane