Tris(trimethylsilyl)silyl vinyl ether
三(三甲基硅基)氧乙烯基硅烷
Also known as: Tris(trimethylsilyl)silyloxyethylene, Vinyloxytris(trimethylsilyl)silane, Tris(trimethylsilyl)silyl vinyl ether, 2-(Ethenyloxy)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane, ethenoxy-tris(trimethylsilyl)silane
Tris(trimethylsilyl)silyl vinyl ether (CAS 861445-91-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H30OSi4 and a molecular weight of 290.69700 g/mol. It is also known as Tris(trimethylsilyl)silyloxyethylene, Vinyloxytris(trimethylsilyl)silane and 2-(Ethenyloxy)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane. Key properties include a melting point of 51-61ºC and a flash point of 78ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 861445-91-2
- Jingsj CID
- J-1034931-1
- Molecular Formula
- C11H30OSi4
- Chinese Name
- 三(三甲基硅基)氧乙烯基硅烷
- Molecular Weight
- 290.69700 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 51-61ºC |
|---|---|
| Flash Point | 78ºC |
Frequently Asked Questions
What is the CAS number of Tris(trimethylsilyl)silyl vinyl ether?
The CAS number of Tris(trimethylsilyl)silyl vinyl ether is 861445-91-2.
What are the molecular formula and molecular weight of Tris(trimethylsilyl)silyl vinyl ether?
Tris(trimethylsilyl)silyl vinyl ether has molecular formula C11H30OSi4 and molecular weight 290.69700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tris(trimethylsilyl)silyl vinyl ether (CAS 861445-91-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1034931-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.