(3,3,3-TRIFLUOROPROPYL)TRIMETHOXYSILANE Chemical Properties

Boiling point:

144 °C(lit.)

Density 

1.142 g/mL at 20 °C(lit.)

vapor pressure 

12hPa at 25℃

refractive index 

n20/D 1.355

Flash point:

38°C

form 

liquid

Specific Gravity

1.137

color 

Colorless to Almost colorless

Hydrolytic Sensitivity

7: reacts slowly with moisture/water

Sensitive 

Moisture Sensitive

BRN 

1762962

InChIKey

JLGNHOJUQFHYEZ-UHFFFAOYSA-N

LogP

2.81 at 30℃ and pH6.2

Surface tension

51mN/m at 1g/L and 20℃

CAS DataBase Reference

429-60-7(CAS DataBase Reference)

EPA Substance Registry System

Silane, trimethoxy(3,3,3-trifluoropropyl)- (429-60-7)

Safety Information

Hazard Codes 

Xi,F

Risk Statements 

10-36/37/38

Safety Statements 

26-36

RIDADR 

UN 1993 3/PG 3

WGK Germany 

3

F 

10-21

Hazard Note 

Flammable/Irritant

TSCA 

Yes

HazardClass 

3

PackingGroup 

III

HS Code 

29319090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

(3,3,3-TRIFLUOROPROPYL)TRIMETHOXYSILANE Usage And Synthesis

Chemical Properties

Colorless clear liquid

Uses

(3,3,3-Trifluoropropyl)trimethoxysilane is used in the manufacture of defoaming agents, releasing agents, fluoro silicone resin and coating. It is used as a coupling agent for epoxy resin.

Uses

Trimethoxy(3,3,3-trifluoropropyl)silane is commonly used in the synthesis of a variety of silsesquioxane based polymers. It is a precursor in the synthesis of macroporous gels for separation of oil and water. It can also be used in the synthesis of hydrophobic silica aerogel for the removal of uranium from aqueous solutions.

(3,3,3-TRIFLUOROPROPYL)TRIMETHOXYSILANE(429-60-7)Related Product Information

• 1H,1H,2H,2H-Perfluorodecyltriethoxysilane
• 3,3,3-Trifluoropropylmethyldimethoxysilane
• Diethoxy-methyl-(3,3,3-trifluoro-propyl)-silane
• (3,3,3-Trifluoropropyl)dichloromethylsilane
• 1,3,5-Tris[(3,3,3-trifluoropropyl)methyl]cyclotrisiloxane
• Trimethoxysilane
• 1,1,1-TRIFLUOROPROPANE
• ETHYLTRIMETHOXYSILANE
• (3,3,3-TRIFLUOROPROPYL)TRIMETHOXYSILANE
• Trimethoxypropylsilane