3-(Triethoxysilyl)propyl methacrylate Chemical Properties

Boiling point:

130 °C

Density 

0.985

vapor pressure 

0-7910Pa at 25℃

refractive index 

1.427

Flash point:

128°C

storage temp. 

Sealed in dry,Room Temperature

form 

clear liquid

Specific Gravity

0.985

color 

Colorless to Light yellow

Water Solubility 

63-1000000mg/L at 20℃

Hydrolytic Sensitivity

7: reacts slowly with moisture/water

LogP

-0.9-3.6 at 20℃

CAS DataBase Reference

21142-29-0(CAS DataBase Reference)

EPA Substance Registry System

2-Propenoic acid, 2-methyl-, 3-(triethoxysilyl)propyl ester (21142-29-0)

Safety Information

Risk Statements 

36/37/38

Safety Statements 

26-28-36/37/39-24/25

TSCA 

No

HS Code 

29319090

3-(Triethoxysilyl)propyl methacrylate Usage And Synthesis

Chemical Properties

Clear to straw liquid with mild odor

Flammability and Explosibility

Not classified

3-(Triethoxysilyl)propyl methacrylate(21142-29-0)Related Product Information

• 3-Aminopropyltriethoxysilane
• 3-Chloropropyltrimethoxysilane
• Poly(methyl methacrylate)
• Propyl butyrate
• Methacrylic acid
• 2-Methyl-2-propenoic acid cyclohexyl ester
• Trimethoxysilylpropanethiol
• Tetraethyl orthosilicate
• Triethoxyvinylsilane
• Methyl acrylate
• Methyl propiolate
• Trimethoxypropylsilane
• Propyl gallate
• 3-Aminopropyltrimethoxysilane
• 2-Hydroxyethyl methacrylate
• Methyltriethoxysilane
• Octadecyl methacrylate
• Triethoxypropylsilane