67475-66-5

67475-66-5 - Names and Identifiers

Name	(N,N-Diethylaminomethyl)Trimethoxysilane
Synonyms	(N,N-Diethylaminomethyl)Trimethoxysilane Ethanamine, N-ethyl-N-[(trimethoxysilyl)methyl]-
CAS	67475-66-5

67475-66-5 - Physico-chemical Properties

Molecular Formula	C8H21NO3Si
Molar Mass	207.34
Specific Gravity	0.95
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.415

67475-66-5 - Introduction

Diethylaminomethyltrimethoxysilane is an organosilicon compound with the chemical formula C8H21NO3Si. It is a colorless to pale yellow liquid with a special ammonia fragrance.

This compound is mainly used as a functional monomer of an organosilicon compound. It has many important applications, such as in the preparation of silicone elastomers, silicone oils, silicone resins and other fields. Due to its nitrogen-containing functional groups and methoxy groups, it can act as a surfactant, a solvent, and a crosslinking agent in polymerization reactions.

the preparation method of diethylamine methyl trimethoxy silane is generally completed by reacting chloromethyl trimethoxy silane with aminoethyl methyl ether. During preparation, attention should be paid to the operating conditions to prevent unnecessary risks.

For safety information, diethylaminomethyltrimethoxysilane is irritating and contact with skin and eyes should be avoided. Wear appropriate protective gloves, goggles and protective clothing when in use. In the process of storage and handling, should follow the relevant safety procedures.

Last Update：2024-04-10 22:29:15