Ethoxy(dimethyl)vinylsilane

Basic Information

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CAS Number

5356-83-2

Molecular Formula

C6H14OSi

Molecular Weight

130.26 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

100°C

Flash Point

4°C

Refractive Index

n20/D 1.398(lit.)

SMILES

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CCO[Si](C)(C)C=C

InChI

InChI=1S/C6H14OSi/c1-5-7-8(3,4)6-2/h6H,2,5H2,1,3-4H3

InChIKey

JEWCZPTVOYXPGG-UHFFFAOYSA-N

LogP

1.9532

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

78.6

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 3 Class 3

Sensitiveness

Moisture Sensitive

Synonyms & References

English

Silane, ethoxydimethylvinyl-
FS-4894
ethenyl-ethoxy-dimethylsilane
Silane, ethenylethoxydimethyl-
MFCD00009070
SCHEMBL59248
Ethoxy(dimethyl)vinylsilane
NSC 8963
Dimethyl(vinyl)silyl ethyl ether #
Ethoxydimethylvinylsilane
DTXSID0063812
ETHENYLETHOXYDIMETHYL SILANE
NSC8963
Dimethyl(ethenyl)silyloxyethane
AKOS008901376
Dimethylethoxyvinylsilane, 97%
Dimethylethoxyvinylsilane
V0046
EINECS 226-341-7
JEWCZPTVOYXPGG-UHFFFAOYSA-N
NSC-8963
NS00044580
Vinyldimethylethoxysilane
FT-0625137
5356-83-2
Ethoxydimethyl(vinyl)silane
DIMETHYL-VINYL-ETHOXYSILANE
DIMETHYLETHOXYVINYLSILANE
VINYLDIMETHYLETHOXYSILANE
Dimethyl(vinyl)silyl ethyl ether
ethenylethoxydimethyl-silan

MDL Number

MFCD00009070

Customs Code

2931900090

FAQ

What are the physical and chemical properties of Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2)?

Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2) is a colorless to light yellow liquid with a molecular weight of approximately 178.26 g/mol. It has a low solubility in water but is highly soluble in organic solvents. Ethoxy(dimethyl)vinylsilane is known for its reactivity in cross-linking and polymerization processes. It is used in the synthesis of organosilicon compounds and as a monomer in various applications.

How is Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2) typically synthesized?

Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2) is typically synthesized through the reaction of chlorodimethylvinylsilane with ethanol. The process involves the substitution of the chlorine atom with an ethoxy group. This reaction is catalyzed by strong bases and typically yields a high percentage of the desired product. The selectivity and yield can be optimized by adjusting reaction conditions such as temperature and the nature of the base.

What industries use Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2)?

Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2) is widely used in the pharmaceutical, polymer, and semiconductor industries. It is a key component in the synthesis of organosilicon compounds and polymers. Additionally, it is utilized in the production of sensors and as a monomer for specialized coatings and adhesives.

What precautions should be taken when handling Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2)?

When handling Ethoxy(dimethyl)vinylsilane (CAS: 5356-83-2), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of a spill, use appropriate spill containment materials and ensure proper ventilation. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.