allyldimethoxymethylsilane

烯丙基甲基二甲氧基硅烷

Also known as: Allylmethyldimethoxysilane, Methyl(allyl)dimethoxysilane, Dimethoxy(methyl)-2-propenylsilane, Silane, dimethoxymethyl-2-propen-1-yl-, EINECS 266-901-8

allyldimethoxymethylsilane (CAS 67681-66-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H14O2Si and a molecular weight of 146.25966 g/mol. It is also known as Allylmethyldimethoxysilane, Methyl(allyl)dimethoxysilane and Dimethoxy(methyl)-2-propenylsilane. Key property: a boiling point of 127-128 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67681-66-7
Jingsj CID
J-1089565-4
Molecular Formula
C6H14O2Si
Chinese Name
烯丙基甲基二甲氧基硅烷
Molecular Weight
146.25966 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point127-128 °C

Frequently Asked Questions

What is the CAS number of allyldimethoxymethylsilane?

The CAS number of allyldimethoxymethylsilane is 67681-66-7.

What are the molecular formula and molecular weight of allyldimethoxymethylsilane?

allyldimethoxymethylsilane has molecular formula C6H14O2Si and molecular weight 146.25966 g/mol.

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

Last updated:

How to cite: Jingsj. "allyldimethoxymethylsilane (CAS 67681-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1089565-4 (accessed 2026-10-24).

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