Acetoxyethyl trimethoxysilane
乙酰氧基乙基三甲氧基硅烷
Also known as: 2-(trimethoxysilyl)ethyl acetate, 2-Acetoxyethyl Trimethoxysilane, 2-trimethoxysilylethyl acetate, ACETOXYETHYL TRIMETHOXYSILANE, ACETOXYETHYLTRIMETHOXYSILANE, Ethanol, 2-(trimethoxysilyl)-, 1-acetate
Acetoxyethyl trimethoxysilane (CAS 72878-29-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H16O5Si and a molecular weight of 208.28400 g/mol. It is also known as 2-(trimethoxysilyl)ethyl acetate, 2-Acetoxyethyl Trimethoxysilane and 2-trimethoxysilylethyl acetate. Key properties include a boiling point of 108-109ºC 27mm, a density of 1.061 g/cm3 and a flash point of 56.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 72878-29-6
- Jingsj CID
- J-1101050-8
- Molecular Formula
- C7H16O5Si
- Chinese Name
- 乙酰氧基乙基三甲氧基硅烷
- Molecular Weight
- 208.28400 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 108-109ºC 27mm |
|---|---|
| Density | 1.061 g/cm3 |
| Flash Point | 56.3ºC |
Frequently Asked Questions
What is the CAS number of Acetoxyethyl trimethoxysilane?
The CAS number of Acetoxyethyl trimethoxysilane is 72878-29-6.
What are the molecular formula and molecular weight of Acetoxyethyl trimethoxysilane?
Acetoxyethyl trimethoxysilane has molecular formula C7H16O5Si and molecular weight 208.28400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetoxyethyl trimethoxysilane (CAS 72878-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101050-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.