13508-51-5

13508-51-5 - Names and Identifiers

Name	2-Chloroethyldimethoxymethylsilane
Synonyms	2-CHLOROETHYLMETHYLDIMETHOXYSILANE 2-chloroethyldimethoxymethylsilane 2-Chloroethyldimethoxymethylsilane Silane, (2-chloroethyl)dimethoxymethyl-
CAS	13508-51-5
EINECS	236-834-9
InChI	InChI=1/C5H13ClO2Si/c1-7-9(3,8-2)5-4-6/h4-5H2,1-3H3

13508-51-5 - Physico-chemical Properties

Molecular Formula	C5H13ClO2Si
Molar Mass	168.69
Density	1,029 g/cm3
Boling Point	77 °C
Flash Point	43°C
Vapor Presure	9.26mmHg at 25°C
Specific Gravity	1.029
Storage Condition	Room Temprature
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.422

13508-51-5 - Risk and Safety

Risk Codes	R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
UN IDs	1993
TSCA	No

13508-51-5 - Introduction

1-Chloroethylmethyldimethoxysilane, chemical formula CH3SiCl(CH2)CH3(OCH3)2, is also known as chloroethylmethyldimethoxysilane or simply MTS.

Nature:
1-Chloroethylmethyldimethoxysilane is a colorless liquid with a pungent odor. It has a low boiling point and a high flash point, and can be dissolved in water and organic solvents. It is a flammable liquid that reacts with moisture in the air to produce toxic hydrogen chloride gas.

Use:
1-Chloroethyl methyl dimethoxy silane has many applications in organic synthesis. It can be used in the preparation of organosilicon compounds as reagents and intermediates in the synthesis of organic chemistry. In addition, it can also be used as coatings, adhesives, surface treatment agents, silicone rubber and textile treatment agents and other industrial products.

Preparation Method:
1-chloroethylmethyldimethoxysilane can be obtained by the reaction of chloroacetic acid and trimethoxysilanol under acid catalysis. The specific synthesis route is that chloroacetic acid and trimethoxysilanol are mixed, and an acid catalyst is added under appropriate temperature and time conditions to react to generate 1-chloroethylmethyldimethoxysilane.

Safety Information:
1-Chloroethylmethyldimethoxysilane is an irritating chemical that may cause irritation and injury in contact with the skin, eyes and respiratory tract. Use appropriate personal protective equipment such as gloves, goggles and protective clothing. In addition, it should be operated in a well-ventilated place and away from fire and high temperature.

Last Update：2024-04-10 22:29:15