21134-38-3

21134-38-3 - Names and Identifiers

Name	Acryloxymethyl Trimethoxysilane
Synonyms	Acryloxymethyl Trimethoxysilane ACRYLOXYMETHYL TRIMETHOXYSILANE (Trimethoxysilyl)methyl acrylate Acryloyloxymethyltrimethoxysilane trimethoxysilylmethyl prop-2-enoate 2-Propenoic acid, (trimethoxysilyl)methyl ester
CAS	21134-38-3

21134-38-3 - Physico-chemical Properties

Molecular Formula	C7H14O5Si
Molar Mass	206.27
Density	1.06
Boling Point	174.0±23.0 °C(Predicted)
Specific Gravity	1.060
Sensitive	7: reacts slowly with moisture/water

21134-38-3 - Introduction

Acryloxymethyl Trimethoxysilane (Acryloxymethyl Trimethoxysilane) is an organosilicon compound with the chemical formula CH2 = CHCOOCH2Si(OCH3)3.

Here are some of the properties and uses of Acryloxymethyl Trimethoxysilane:

Nature:
-Appearance: Colorless to light yellow liquid
-Boiling point: 128-130 ° C
-Density: 1.033 g/mL
-Solubility: Soluble in organic solvents such as alcohols, ethers and ketones
-Stability: relatively stable at room temperature, but it will decompose to produce ethanol and formic acid

Use:
- Acryloxymethyl Trimethoxysilane is commonly used as an additive for functional solvents, coatings and adhesives.
-It can also be used for the preparation of modified polymers to improve their adhesion and water resistance.
- Acryloxymethyl Trimethoxysilane can also be used as a surface treatment agent for coating and reinforcement of silicone rubber, inorganic glass and ceramics.

Method:
The preparation of-Acryloxymethyl Trimethoxysilane can be achieved by the reaction of trimethylsiloxane with methyl acrylate. The reaction conditions are generally high-temperature and basic conditions.

Safety Information:
- Acryloxymethyl Trimethoxysilane is a flammable liquid and should avoid contact with open flames and high temperature substances.
-Wear appropriate protective equipment, such as gloves, safety goggles and protective clothing.
-In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice.
-The compound should be stored in a sealed container, away from fire and oxidizing agents.

Please note that the above information is for reference only. The specific nature and safety operation should be carried out in a laboratory environment and follow relevant safety operation procedures.

Last Update：2024-04-10 22:29:15