(Heptafluoropropyl)trimethylsilane
CAS Number3834-42-2
FormulaCF3CF2CF2Si(CH3)3
Mol. Weight242.21 g/mol
(Heptafluoropropyl)trimethylsilane
What is (Heptafluoropropyl)trimethylsilane?
(Heptafluoropropyl)trimethylsilane is a chemical compound with CAS number 3834-42-2 and molecular formula CF3CF2CF2Si(CH3)3. It is used in various industrial and research applications.
Applications
Reactant involved in:
• Trifluoromethylation of arenes1
• Nucleophilic addition followed by intramolecular aza-Michael reactions2
• Perfluoroalkylation of carbonyl compounds3,4, aldimines3 and other organic substrates5
Specifications
Linear Formula
CF3CF2CF2Si(CH3)3
Molecular Weight
242.21 g/mol
Assay/Purity
97%
Boiling Point
88 °C(lit.)
Density
1.195 g/mL at 25 °C(lit.)
Safety Information
GHS02Signal Word
Warning
Hazard Statements
H226
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
WGK Germany
3