CTADECYLDIETHOXYCHLOROSILANE

CTADECYLDIETHOXYCHLOROSILANE - Names and Identifiers

Name	octadecyldiethoxychlorosilane
Synonyms	CTADECYLDIETHOXYCHLOROSILANE octadecyldiethoxychlorosilane OCTADECYLDIETHOXYCHLOROSILANE Chloro-Diethoxy-Octadecylsilane octadecyldiethoxychlorosilane,tech-95
CAS	33734-79-1

CTADECYLDIETHOXYCHLOROSILANE - Physico-chemical Properties

Molecular Formula	C22H47ClO2Si
Molar Mass	407.15
Boling Point	164°C / 2
Specific Gravity	0.90
Sensitive	7: reacts slowly with moisture/water

CTADECYLDIETHOXYCHLOROSILANE - Reference

Reference

1. [IF=3.308] Xie Guai et al."Adsorption-desorption and leaching behaviors of broflanilide in four texturally different agricultural soils from China."J Soil Sediment. 2021 Feb;21(2):724-735

CTADECYLDIETHOXYCHLOROSILANE - Introduction

octadecyldiethoxychlorosilane(octadecyldiethoxychlorosilane) is an organosilicon compound. Its chemical formula is C18H37ClO2Si.

The properties of the compound are as follows:
-Appearance: Colorless to light yellow oily liquid
-Boiling point: about 220°C
-Density: about 0.898g/cm³
-Melting point: about -35°C

octadecyldiethoxychlorosilane main purpose:
-Surface treatment agent: The wettability and adhesion of materials can be improved by forming a silicone modification layer on the surface of various materials. Commonly used for marble, glass, ceramics, metal and other materials wetting treatment.
-Surface modifier: It can be used to improve the wettability, weather resistance and water resistance of the polymer surface, and improve the wear resistance and chemical stability of the material.
-Surface materials: Some functional coatings with special properties in the surface field can be prepared.

The preparation method of octadecyldiethoxychlorosilane is generally obtained by reacting octadecyldimethoxychlorosilane with diethyl ether under alkaline conditions. The specific preparation method may vary by manufacturer and process.

This compound requires the following safety information when used:
- octadecyldiethoxychlorosilane are organic silicon compounds that are irritating and should be kept away from eyes, skin and mucous membranes.
-When using, please pay attention to the use of appropriate personal protective equipment, such as safety glasses, gloves and protective clothing.
-Avoid inhaling the vapor of the compound, and operate in a well-ventilated place.
-If splashed into the eyes or skin, immediately wash with plenty of water and seek medical attention.
-In the use and storage process, should comply with the relevant safety procedures and regulations.

Please note that the information provided above is for reference only. Please comply with relevant regulations and technical specifications in actual use.

Last Update：2024-04-10 22:29:15