3-[Diethoxy(methyl)silyl]propanenitrile
2-氰基乙基甲基二乙氧基硅烷
Also known as: 2-Cyanoethylmethyldiethoxysilane, (2-Cyanoethyl)methyldiethoxysilane, (2-Cyanoethyl)diethoxymethylsilane, 3-(Diethoxymethylsilyl)propanenitrile, 3-[Diethoxy(methyl)silyl]propanenitrile, Propionitrile, 3-(diethoxymethylsilyl)-, EINECS 214-689-2
3-[Diethoxy(methyl)silyl]propanenitrile (CAS 1186-11-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H17NO2Si and a molecular weight of 187.31200 g/mol. It is also known as 2-Cyanoethylmethyldiethoxysilane, (2-Cyanoethyl)methyldiethoxysilane and (2-Cyanoethyl)diethoxymethylsilane. Key properties include a boiling point of 209.2ºC at 760 mmHg, a density of 0.925g/cm3 and a flash point of 80.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1186-11-4
- Jingsj CID
- J-9505-9
- Molecular Formula
- C8H17NO2Si
- Chinese Name
- 2-氰基乙基甲基二乙氧基硅烷
- Molecular Weight
- 187.31200 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 209.2ºC at 760 mmHg |
|---|---|
| Density | 0.925g/cm3 |
| Flash Point | 80.3ºC |
Frequently Asked Questions
What is the CAS number of 3-[Diethoxy(methyl)silyl]propanenitrile?
The CAS number of 3-[Diethoxy(methyl)silyl]propanenitrile is 1186-11-4.
What are the molecular formula and molecular weight of 3-[Diethoxy(methyl)silyl]propanenitrile?
3-[Diethoxy(methyl)silyl]propanenitrile has molecular formula C8H17NO2Si and molecular weight 187.31200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-[Diethoxy(methyl)silyl]propanenitrile (CAS 1186-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9505-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.