Trimethyl(4-vinylphenyl)silane
三甲基(4-乙烯基苯基)硅烷
Also known as: 4-Trimethylsilylstyrene, p-Trimethylsilylstyrene, (4-ethenylphenyl)trimethylsilane, 1-Ethenyl-4-(trimethylsilyl)benzene, Trimethyl(p-vinylphenyl)silane, Trimethyl(4-vinylphenyl)silane (stabilized with TBC), trimethyl-(4-vinyl-phenyl)-silane
Trimethyl(4-vinylphenyl)silane (CAS 1009-43-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H16Si and a molecular weight of 176.33000 g/mol. It is also known as 4-Trimethylsilylstyrene, p-Trimethylsilylstyrene and (4-ethenylphenyl)trimethylsilane. Key properties include a boiling point of 226.3ºC at 760 mmHg, a density of 0.86 g/cm3 and a flash point of 76.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1009-43-4
- Jingsj CID
- J-1158746-2
- Molecular Formula
- C11H16Si
- Chinese Name
- 三甲基(4-乙烯基苯基)硅烷
- Molecular Weight
- 176.33000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 226.3ºC at 760 mmHg |
|---|---|
| Density | 0.86 g/cm3 |
| Flash Point | 76.1ºC |
Frequently Asked Questions
What is the CAS number of Trimethyl(4-vinylphenyl)silane?
The CAS number of Trimethyl(4-vinylphenyl)silane is 1009-43-4.
What are the molecular formula and molecular weight of Trimethyl(4-vinylphenyl)silane?
Trimethyl(4-vinylphenyl)silane has molecular formula C11H16Si and molecular weight 176.33000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trimethyl(4-vinylphenyl)silane (CAS 1009-43-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158746-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.