Benzyldimethylethoxysilane

苄基二甲基乙氧基硅烷

Also known as: Benzylethoxydimethylsilane, Ethoxydimethyl(phenylmethyl)silane, Silane, ethoxydimethyl(phenylmethyl)-, Benzene, [(ethoxydimethylsilyl)methyl]-, Aethoxy-dimethyl-benzyl-silan, Benzyldimethyl-ethoxy-silan, Benzyldimethylaethoxysilan, benzyl-ethoxy-dimethylsilane, ethoxydimethyl(phenylmethyl)-silan, EINECS 241-210-4

Benzyldimethylethoxysilane (CAS 17151-27-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H18OSi and a molecular weight of 194.34600 g/mol. It is also known as Benzylethoxydimethylsilane, Ethoxydimethyl(phenylmethyl)silane and Silane, ethoxydimethyl(phenylmethyl)-. Key properties include a boiling point of 218.7ºC at 760mmHg, a density of 0.908g/cm3 and a flash point of 79.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17151-27-8
Jingsj CID
J-1494052-5
Molecular Formula
C11H18OSi
Chinese Name
苄基二甲基乙氧基硅烷
Molecular Weight
194.34600 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point218.7ºC at 760mmHg
Density0.908g/cm3
Flash Point79.6ºC

Frequently Asked Questions

What is the CAS number of Benzyldimethylethoxysilane?

The CAS number of Benzyldimethylethoxysilane is 17151-27-8.

What are the molecular formula and molecular weight of Benzyldimethylethoxysilane?

Benzyldimethylethoxysilane has molecular formula C11H18OSi and molecular weight 194.34600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Benzyldimethylethoxysilane (CAS 17151-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494052-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.