Methoxy(methyl)phenyl(vinyl)silane

Methoxy(methyl)phenyl(vinyl)silane - Names and Identifiers

Name	ethenyl(methoxy)methyl(phenyl)silane
Synonyms	LogP VINYLPHENYLMETHYLMETHOXYSILANE Methoxy(methyl)phenyl(vinyl)silane ethenyl(methoxy)methyl(phenyl)silane Benzene, (ethenylmethoxymethylsilyl)-
CAS	80252-60-4
InChI	InChI=1/C10H14OSi/c1-4-12(3,11-2)10-8-6-5-7-9-10/h4-9H,1H2,2-3H3

Methoxy(methyl)phenyl(vinyl)silane - Physico-chemical Properties

Molecular Formula	C10H14OSi
Molar Mass	178.3
Density	0,95 g/cm3
Boling Point	60-62°C 2mm
Flash Point	68°C (154°F)
Vapor Presure	1.187mmHg at 25°C
Specific Gravity	0.95
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.5005

Methoxy(methyl)phenyl(vinyl)silane - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
TSCA	No

Methoxy(methyl)phenyl(vinyl)silane - Introduction

ethenyl(methoxy)methyl(phenyl)silane is an organosilicon compound with the chemical formula C10H12O1Si1, usually represented by its abbreviation VMS(vinylmethyldimethoxysilane). The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
ethenyl(methoxy)methyl(phenyl)silane is a colorless liquid with a pungent odor. Its density is about 0.991g/cm3 and its boiling point is about 134-137 degrees Celsius. The compound is soluble in organic solvents such as ethanol, diethyl ether and benzene, and insoluble in water.

Use:
ethenyl(methoxy)methyl(phenyl)silane has the potential to be widely used in the field of organic synthesis and materials. It is commonly used in the preparation of silicon organic polymer materials, such as silicone rubber, silica gel, polysiloxane, etc. In addition, it can also be used as a raw material for surfactants, adhesion agents, weathering agents and lubricants.

Preparation Method:
ethenyl(methoxy)methyl(phenyl)silane can be synthesized by reacting vinyl chloromethyl methoxy silane and phenyl diphenol under alkaline conditions. The specific reaction conditions can be adjusted as needed.

Safety Information:
When using ethenyl(methoxy)methyl(phenyl)silane, pay attention to the following safety precautions:
- ethenyl(methoxy)methyl(phenyl)silane is a flammable liquid, avoid contact with fire sources.
-in operation or storage, avoid contact with oxidants, strong acid, strong alkali, so as not to cause dangerous reaction.
-Use appropriate personal protective equipment, including chemical goggles, gloves and protective clothing when performing operations.
-If the ethenyl(methoxy)methyl(phenyl)silane accidentally comes into contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.
-During operation, ensure good ventilation conditions to avoid excessive vapor concentration.

Last Update：2024-04-10 22:29:15