Phenyltris(dimethylsiloxy)silane Chemical Properties

Melting point:

<0°C

Boiling point:

91 °C2 mm Hg(lit.)

Density 

0.942 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.442(lit.)

Flash point:

188 °F

form 

clear liquid

color 

Colorless to Almost colorless

Specific Gravity

0.942

Hydrolytic Sensitivity

3: reacts with aqueous base

BRN 

3380327

CAS DataBase Reference

18027-45-7(CAS DataBase Reference)

EPA Substance Registry System

Trisiloxane, 3-[(dimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl- (18027-45-7)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

F 

10-21

TSCA 

Yes

HS Code 

29319090

MSDS

• Language:English Provider:SigmaAldrich

Phenyltris(dimethylsiloxy)silane Usage And Synthesis

Description

Phenyltris(dimethylsiloxy)silane, miscibility with dimethyl siloxane, liquid silicone rubber, phenyl silicone rubber and phenyl resin. It's used as crosslinker of liquid silicone rubber, phenyl silicone rubber and phenyl resin.

Phenyltris(dimethylsiloxy)silane(18027-45-7)Related Product Information

• Dichloromethylphenylsilane
• Dichlorodimethylsilane
• tert-Butyldimethylsilyl chloride
• Silicon tetrahydride
• Poly(dimethylsiloxane)
• POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED
• Trimethoxyphenylsilane
• Diethoxydimethylsilane
• Chlorodimethylphenylsilane
• 1-PHENYL-2-(TRIMETHYLSILYL)ACETYLENE
• CHLOROMETHYLPHENYLSILANE
• PHENYLTRIMETHYLSILANE
• Methyltris(dimethylsiloxy)silane
• Phenyltris(trimethylsiloxy)silane
• Phenylsilane
• 3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane
• Phenyltris(dimethylsiloxy)silane