2-(chloromethyl)allyltrimethoxysilane

2-(氯甲基)烯丙基三甲氧基硅烷

Also known as: Silane, [2-(chloromethyl)-2-propen-1-yl]trimethoxy-, 2-(chloromethyl)prop-2-enyl-trimethoxysilane, 2-(Chlormethyl)allyltrimethoxysilan, [2-(chloromethyl)prop-2-en-1-yl]trimethoxysilane, [2-(Chloromethyl)prop-2-en-1-yl](trimethoxy)silane, 2-(CHLOROMETHYL)ALLYLTRIMETHOXYSILANE

2-(chloromethyl)allyltrimethoxysilane (CAS 39197-94-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H15ClO3Si and a molecular weight of 210.73100 g/mol. It is also known as Silane, [2-(chloromethyl)-2-propen-1-yl]trimethoxy-, 2-(chloromethyl)prop-2-enyl-trimethoxysilane and 2-(Chlormethyl)allyltrimethoxysilan. Key properties include a boiling point of 128ºC, a density of 1.09 and a flash point of 51.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39197-94-9
Jingsj CID
J-1523810-0
Molecular Formula
C7H15ClO3Si
Chinese Name
2-(氯甲基)烯丙基三甲氧基硅烷
Molecular Weight
210.73100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point128ºC
Density1.09
Flash Point51.9ºC

Frequently Asked Questions

What is the CAS number of 2-(chloromethyl)allyltrimethoxysilane?

The CAS number of 2-(chloromethyl)allyltrimethoxysilane is 39197-94-9.

What are the molecular formula and molecular weight of 2-(chloromethyl)allyltrimethoxysilane?

2-(chloromethyl)allyltrimethoxysilane has molecular formula C7H15ClO3Si and molecular weight 210.73100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(chloromethyl)allyltrimethoxysilane (CAS 39197-94-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523810-0 (accessed 2026-10-25).

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