Acryloxymethyltrimethylsilane

丙烯酰氧甲基三甲基硅烷

Also known as: (Trimethylsilyl)methyl acrylate, (Trimethylsilyl)methyl prop-2-enoate, 2-Propenoic acid, (trimethylsilyl)methyl ester, Trimethylsilylmethyl prop-2-enoate, acryloxymethyltrimethylsilane

Acryloxymethyltrimethylsilane (CAS 67186-35-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H14O2Si and a molecular weight of 158.270 g/mol. It is also known as (Trimethylsilyl)methyl acrylate, (Trimethylsilyl)methyl prop-2-enoate and 2-Propenoic acid, (trimethylsilyl)methyl ester. Key properties include a melting point of < 0ºC, a boiling point of 161.9±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 42.9±14.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67186-35-0
Jingsj CID
J-1359430-5
Molecular Formula
C7H14O2Si
Chinese Name
丙烯酰氧甲基三甲基硅烷
Molecular Weight
158.270 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point< 0ºC
Boiling Point161.9±23.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point42.9±14.2 °C

Frequently Asked Questions

What is the CAS number of Acryloxymethyltrimethylsilane?

The CAS number of Acryloxymethyltrimethylsilane is 67186-35-0.

What are the molecular formula and molecular weight of Acryloxymethyltrimethylsilane?

Acryloxymethyltrimethylsilane has molecular formula C7H14O2Si and molecular weight 158.270 g/mol.

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

Last updated:

How to cite: Jingsj. "Acryloxymethyltrimethylsilane (CAS 67186-35-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359430-5 (accessed 2026-10-26).

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