11-(Triethoxysilyl)undecanal
三乙氧基硅基十一醛
Also known as: 11-(TRIETHOXYSILYL)UNDECANAL, TRIETHOXYSILYLUNDECANAL, Triethoxysilylundecanal, tech -95, Undecanal, 11-(triethoxysilyl)-, 11-(triethoxysilyl)undecanal, 11-triethoxysilylundecanal
11-(Triethoxysilyl)undecanal (CAS 116047-42-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H36O4Si and a molecular weight of 332.551 g/mol. It is also known as 11-(TRIETHOXYSILYL)UNDECANAL, TRIETHOXYSILYLUNDECANAL and Triethoxysilylundecanal, tech -95. Key properties include a melting point of <20 °C, a boiling point of 371.5±15.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 148.3±15.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 116047-42-8
- Jingsj CID
- J-1383397-4
- Molecular Formula
- C17H36O4Si
- Chinese Name
- 三乙氧基硅基十一醛
- Molecular Weight
- 332.551 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <20 °C |
|---|---|
| Boiling Point | 371.5±15.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 148.3±15.9 °C |
Frequently Asked Questions
What is the CAS number of 11-(Triethoxysilyl)undecanal?
The CAS number of 11-(Triethoxysilyl)undecanal is 116047-42-8.
What are the molecular formula and molecular weight of 11-(Triethoxysilyl)undecanal?
11-(Triethoxysilyl)undecanal has molecular formula C17H36O4Si and molecular weight 332.551 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "11-(Triethoxysilyl)undecanal (CAS 116047-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383397-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.