Bis[2-(trimethylsilyloxy)ethyl] Ether
双[2-(三甲基硅氧基)乙基]醚
Also known as: 2,2,10,10-Tetramethyl-3,6,9-trioxa-2,10-disilaundecane, Diethylene Glycol Bis(trimethylsilyl Ether), trimethyl-[2-(2-trimethylsilyloxyethoxy)ethoxy]silane, Bis[2-(trimethylsiloxy)ethyl] ether
Bis[2-(trimethylsilyloxy)ethyl] Ether (CAS 16654-74-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C10H26O3Si2 and a molecular weight of 250.48300 g/mol. It is also known as 2,2,10,10-Tetramethyl-3,6,9-trioxa-2,10-disilaundecane, Diethylene Glycol Bis(trimethylsilyl Ether) and trimethyl-[2-(2-trimethylsilyloxyethoxy)ethoxy]silane. Key properties include a boiling point of 215.8ºC at 760 mmHg, a density of 0.881g/cm3 and a flash point of 72.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16654-74-3
- Jingsj CID
- J-1352444-3
- Molecular Formula
- C10H26O3Si2
- Chinese Name
- 双[2-(三甲基硅氧基)乙基]醚
- Molecular Weight
- 250.48300 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 215.8ºC at 760 mmHg |
|---|---|
| Density | 0.881g/cm3 |
| Flash Point | 72.4ºC |
Frequently Asked Questions
What is the CAS number of Bis[2-(trimethylsilyloxy)ethyl] Ether?
The CAS number of Bis[2-(trimethylsilyloxy)ethyl] Ether is 16654-74-3.
What are the molecular formula and molecular weight of Bis[2-(trimethylsilyloxy)ethyl] Ether?
Bis[2-(trimethylsilyloxy)ethyl] Ether has molecular formula C10H26O3Si2 and molecular weight 250.48300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis[2-(trimethylsilyloxy)ethyl] Ether (CAS 16654-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1352444-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.