(3,3-Dimethylbutyl)(triethoxy)silane
(3,3-二甲基丁基)三乙氧基硅烷
Also known as: (3,3-Dimethylbutyl)(triethoxy)silane, 3,3-dimethylbutyltriethoxysilane, Silane, (3,3-dimethylbutyl)triethoxy-
(3,3-Dimethylbutyl)(triethoxy)silane (CAS 41966-94-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H28O3Si and a molecular weight of 248.434 g/mol. It is also known as 3,3-dimethylbutyltriethoxysilane and Silane, (3,3-dimethylbutyl)triethoxy-. Key properties include a boiling point of 199.6±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 84.6±19.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41966-94-3
- Jingsj CID
- J-1505298-0
- Molecular Formula
- C12H28O3Si
- Chinese Name
- (3,3-二甲基丁基)三乙氧基硅烷
- Molecular Weight
- 248.434 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199.6±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 84.6±19.0 °C |
Frequently Asked Questions
What is the CAS number of (3,3-Dimethylbutyl)(triethoxy)silane?
The CAS number of (3,3-Dimethylbutyl)(triethoxy)silane is 41966-94-3.
What are the molecular formula and molecular weight of (3,3-Dimethylbutyl)(triethoxy)silane?
(3,3-Dimethylbutyl)(triethoxy)silane has molecular formula C12H28O3Si and molecular weight 248.434 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3,3-Dimethylbutyl)(triethoxy)silane (CAS 41966-94-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505298-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.