Triethoxy(hexyl)silane | CAS No. 18166-37-5

Q: What is Triethoxy(hexyl)silane (CAS: 18166-37-5)?

Triethoxy(hexyl)silane is a silicon compound with the formula [CH3(CH2)5SiO]3. It is a colorless to slightly yellowish liquid with good solubility in organic solvents. This compound is commonly used in adhesion promotion and as a coupling agent in organic coatings and sealants.

Q: What are the main uses of Triethoxy(hexyl)silane (CAS: 18166-37-5)?

Triethoxy(hexyl)silane is mainly used as an adhesion promoter and coupling agent in the manufacturing of organic coatings, sealants, and adhesives. It enhances the bonding strength between different materials. Additionally, it is used in the pharmaceutical industry for drug delivery systems and in research for surface modification of materials.

Q: Is Triethoxy(hexyl)silane (CAS: 18166-37-5) safe?

Triethoxy(hexyl)silane is considered relatively safe for industrial use when handled properly. However, it is important to follow safety guidelines, including wearing appropriate personal protective equipment such as gloves and goggles, to avoid skin and eye contact. It is also necessary to ensure proper ventilation during use to avoid inhalation.

Q: How should Triethoxy(hexyl)silane (CAS: 18166-37-5) be stored?

Triethoxy(hexyl)silane should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation. It should be kept in a sealed container to maintain purity and prevent contamination. Storage containers should be clearly labeled and stored in a secure location to prevent accidental exposure.

Triethoxy(hexyl)silane

Basic Information

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CAS Number

18166-37-5

Molecular Formula

C12H28O3Si

Molecular Weight

248.44 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

<-40°C

Boiling Point

115 °C

Flash Point

95°C

Refractive Index

1.408

SMILES

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CCCCCC[Si](OCC)(OCC)OCC

InChI

InChI=1S/C12H28O3Si/c1-5-9-10-11-12-16(13-6-2,14-7-3)15-8-4/h5-12H2,1-4H3

InChIKey

WUMSTCDLAYQDNO-UHFFFAOYSA-N

LogP

3.6151000000000026

Topological Polar Surface Area

27.69 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

136

Safety Information

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Hazard Statement

H227 Combustible liquid
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Moisture Sensitive

Synonyms & References

English

FT-0604975
Hexyltriethoxysilane
DTXSID40885015
H1158
Triethoxyhexylsilane
n-Hexyltriethoxysilane
C12H28O3Si
MFCD00087744
Silane, triethoxyhexyl-
triethoxy(hexyl)silane
AKOS015839662
SCHEMBL35784
18166-37-5
hexyl triethoxysilane
158808-35-6
S09950
Triethoxy(hexyl)silane
N-HEXYLTRIETHOXYSILANE
Triaethoxy-hexyl-silan
hexyltriethoxysilane

MDL Number

MFCD00087744

Customs Code

2931900090

FAQ

What is Triethoxy(hexyl)silane (CAS: 18166-37-5)?

Triethoxy(hexyl)silane is a silicon compound with the formula [CH3(CH2)5SiO]3. It is a colorless to slightly yellowish liquid with good solubility in organic solvents. This compound is commonly used in adhesion promotion and as a coupling agent in organic coatings and sealants.

What are the main uses of Triethoxy(hexyl)silane (CAS: 18166-37-5)?

Triethoxy(hexyl)silane is mainly used as an adhesion promoter and coupling agent in the manufacturing of organic coatings, sealants, and adhesives. It enhances the bonding strength between different materials. Additionally, it is used in the pharmaceutical industry for drug delivery systems and in research for surface modification of materials.

Is Triethoxy(hexyl)silane (CAS: 18166-37-5) safe?

Triethoxy(hexyl)silane is considered relatively safe for industrial use when handled properly. However, it is important to follow safety guidelines, including wearing appropriate personal protective equipment such as gloves and goggles, to avoid skin and eye contact. It is also necessary to ensure proper ventilation during use to avoid inhalation.

How should Triethoxy(hexyl)silane (CAS: 18166-37-5) be stored?

Triethoxy(hexyl)silane should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation. It should be kept in a sealed container to maintain purity and prevent contamination. Storage containers should be clearly labeled and stored in a secure location to prevent accidental exposure.