((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers)

((氯甲基)苯基乙基)三甲氧基硅烷

Also known as: 1-Trimethoxysilyl-2-(p,m-chloromethyl)phenylethane, [2-[3(or 4)-(chloromethyl)phenyl]ethyl]trimethoxysilane, Benzene, 1-(chloromethyl)-3(or 4)-(2-(trimethoxysilyl)ethyl)-, EINECS 268-575-2, ((Chloromethyl)phenylethyl)trimethoxysilane in stock Factory, ((Chloromethyl)phenylethyl)trimethoxysilane, mixed m,p isomers

((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers) (CAS 68128-25-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H19ClO3Si and a molecular weight of 274.816 g/mol. It is also known as 1-Trimethoxysilyl-2-(p,m-chloromethyl)phenylethane, [2-[3(or 4)-(chloromethyl)phenyl]ethyl]trimethoxysilane and Benzene, 1-(chloromethyl)-3(or 4)-(2-(trimethoxysilyl)ethyl)-. Key properties include a boiling point of 302.0±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 113.9±16.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68128-25-6
Jingsj CID
J-1175852-9
Molecular Formula
C12H19ClO3Si
Chinese Name
((氯甲基)苯基乙基)三甲氧基硅烷
Molecular Weight
274.816 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.0±30.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point113.9±16.7 °C

Frequently Asked Questions

What is the CAS number of ((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers)?

The CAS number of ((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers) is 68128-25-6.

What are the molecular formula and molecular weight of ((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers)?

((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers) has molecular formula C12H19ClO3Si and molecular weight 274.816 g/mol.

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

Last updated:

How to cite: Jingsj. "((Chloromethyl)phenylethyl)trimethoxysilane (mixed m,p isomers) (CAS 68128-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1175852-9 (accessed 2026-10-24).

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