Tetraallyloxysilane
四烯丙氧硅烷
Also known as: Tetraallyl orthosilicate, Allyl silicate, Tetrakis(allyloxy)silane, Silicic acid tetraallyl ester, EINECS 213-930-9, MFCD00048172
Tetraallyloxysilane (CAS 1067-43-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H20O4Si and a molecular weight of 256.370 g/mol. It is also known as Tetraallyl orthosilicate, Allyl silicate and Tetrakis(allyloxy)silane. Key properties include a boiling point of 245.6±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 82.1±20.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1067-43-2
- Jingsj CID
- J-40996-8
- Molecular Formula
- C12H20O4Si
- Chinese Name
- 四烯丙氧硅烷
- Molecular Weight
- 256.370 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 245.6±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 82.1±20.6 °C |
Frequently Asked Questions
What is the CAS number of Tetraallyloxysilane?
The CAS number of Tetraallyloxysilane is 1067-43-2.
What are the molecular formula and molecular weight of Tetraallyloxysilane?
Tetraallyloxysilane has molecular formula C12H20O4Si and molecular weight 256.370 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetraallyloxysilane (CAS 1067-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40996-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.