33664-05-0

Basic information

• Product Name: fluoro(dimethyl)(4-methylphenyl)silane
• Synonyms: Silane, fluorodimethyl(4-methylphenyl)-
• CAS NO: 33664-05-0
• Molecular Formula: C₉H₁₃FSi
• Molecular Weight: 168.2834
• Mol File: 33664-05-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 175.2°C at 760 mmHg
• Flash Point: 59.8°C
• Density: 0.93g/cm³
• Vapor Pressure: 1.56mmHg at 25°C
• Refractive Index: 1.462
• CAS DataBase Reference: fluoro(dimethyl)(4-methylphenyl)silane(CAS DataBase Reference)
• NIST Chemistry Reference: fluoro(dimethyl)(4-methylphenyl)silane(33664-05-0)
• EPA Substance Registry System: fluoro(dimethyl)(4-methylphenyl)silane(33664-05-0)

Safety Data

• Hazardous Substances Data: 33664-05-0(Hazardous Substances Data)

Upstream product

• 106-38-7 para-bromotoluene 
• 17881-63-9 chlorodimethyl(4-methylphenyl)silane 
• 18055-70-4 1,3-bis(4′-tolyl)-1,1,3,3-tetramethyldisiloxane 

Downstream Products

• 18055-70-4 1,3-bis(4′-tolyl)-1,1,3,3-tetramethyldisiloxane 
• 125364-52-5 1-[(Chloro-bis-trimethylsilanyl-methyl)-dimethyl-silanyl]-4-methyl-benzene 
• 125364-57-0 1-[(Dimethylsilanyl-bis-trimethylsilanyl-methyl)-dimethyl-silanyl]-4-methyl-benzene 
• 125364-62-7 1-{[(Iodo-dimethyl-silanyl)-bis-trimethylsilanyl-methyl]-dimethyl-silanyl}-4-methyl-benzene 
• 125364-71-8 [(Dimethyl-p-tolyl-silanyl)-bis-trimethylsilanyl-methyl]-dimethyl-silanol 
• 1432-39-9 dimethyl-p-tolylsilane 

Relevant articles and documents

Preparation of the iodides (Me3Si)2C(SiMe2C6H4Y)(SiMe2I) and some related compounds

The preparations of: (a) the iodides (Me3Si)2C(SiMe2C6H4Y)(SiMe2I) (Y=H, p-OMe, p-Me, p-Cl, m-CF3), via the corresponding hydrides; (b) the compounds (Me3Si)2C(SiMe2Ph)(SiMe2X) with X=F, O2CCF3, OMe, N3, NCS and Cl: and (c) the iodide (p-MeC6H4)3CSiMe2I are described. Key words: Silicon; Iodide; Fluoride; Hydride; Trimethylsilyl

REACTIONS IN THE CHLOROSILANE-SILANOL-SILOXANE SYSTEM

We obtained the first ?*-values and ES-values for siloxy groups by spectroscopic and kinetic methods.Detailed mechanistic investigations are performed on the hydrolysis of chlorosilanes, the cleavage of Si-O-Si bonds by HCl, and the substituent exchange reaction between silanols and chlorosilanes.