1,2,2-Trifluorovinyl-triphenylsilane
Also known as: 1,2,2-Trifluoroethenyl-triphenylsilane, 1,2,2-trifluorovinyl-triphenylsilane, P148, Silane, triphenyl(trifluoroethenyl)- (9CI), Trifluorvinyl-triphenyl-silan, Triphenyl(trifluoroethenyl)-silane, triphenyl(1,2,2-trifluoroethenyl)silane, triphenyl(trifluoroethenyl)silane
1,2,2-Trifluorovinyl-triphenylsilane (CAS 2643-25-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H15F3Si and a molecular weight of 340.41400 g/mol. Key properties include a melting point of 73-74ºC, a boiling point of 346ºC, a density of 1.18 and a flash point of 163ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2643-25-6
- Jingsj CID
- J-1088291-9
- Molecular Formula
- C20H15F3Si
- Molecular Weight
- 340.41400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 73-74ºC |
|---|---|
| Boiling Point | 346ºC |
| Density | 1.18 |
| Flash Point | 163ºC |
| Exact Mass | 340.09000 |
| LogP | 3.77360 |
| Refractive Index | 1.569 |
Frequently Asked Questions
What is the CAS number of 1,2,2-Trifluorovinyl-triphenylsilane?
The CAS number of 1,2,2-Trifluorovinyl-triphenylsilane is 2643-25-6.
What are the molecular formula and molecular weight of 1,2,2-Trifluorovinyl-triphenylsilane?
1,2,2-Trifluorovinyl-triphenylsilane has molecular formula C20H15F3Si and molecular weight 340.41400 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2,2-Trifluorovinyl-triphenylsilane (CAS 2643-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088291-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.