Triethoxyisobutylsilane Chemical Properties

Melting point:

190-191℃

Boiling point:

165 °C/400 mmHg (lit.) 190-191 °C (lit.)

Density 

0.88 g/mL at 25 °C (lit.)

vapor pressure 

33Pa at 20℃

refractive index 

n20/D 1.4(lit.)

Flash point:

138 °F

storage temp. 

Inert atmosphere,Room Temperature

form 

Liquid

Specific Gravity

0.91

color 

Colorless to Almost colorless

Water Solubility 

Insoluble in water.

Hydrolytic Sensitivity

7: reacts slowly with moisture/water

BRN 

1750049

CAS DataBase Reference

17980-47-1(CAS DataBase Reference)

EPA Substance Registry System

Silane, triethoxy(2-methylpropyl)- (17980-47-1)

Safety Information

Hazard Codes 

Xi

Risk Statements 

38

Safety Statements 

24

RIDADR 

NA 1993 / PGIII

WGK Germany 

1

F 

21

TSCA 

Yes

HS Code 

29319090

MSDS

• Language:English Provider:SigmaAldrich

Triethoxyisobutylsilane Usage And Synthesis

Chemical Properties

Colorless clear liquid

Uses

It is used in a wide range of applications including silane coupling agent, silane adhesion promoter, silane hydrophobing agent, silane dispersing agent, silane cross linking agent, silane moisture scavenger, polypropylene catalyst, silicate stabilizer, polyurethane endcapper silane, silane drying agent, silane curing agent, silane reinforcer, silylating agent, silane reducing agent, silyl building blocks and synthons.

Flammability and Explosibility

Flammable

Triethoxyisobutylsilane(17980-47-1)Related Product Information

• 3-Aminopropyltriethoxysilane
• Triethoxyoctylsilane
• Triethoxysilane
• 3-Mercaptopropyltriethoxysilane
• Trimethoxysilane
• Methyltriethoxysilane
• Chlorotriethylsilane
• Triethoxypropylsilane
• Isobutyltrimethoxysilane
• Triethoxyvinylsilane
• Isobutyltriphenylphosphonium bromide
• ISOBUTYLLITHIUM
• 2-Methyl-1-propanol
• Isobutylene
• Isobutylmercaptan
• Isobutyric anhydride
• Isobutaneboronic acid
• Vanillin isobutyrate