(2-cyanoethyl)triethoxysilane
2-氰乙基三乙氧基硅烷
Also known as: 3-(Triethoxysilyl)propionitrile, 3-(Triethoxysilyl)propanenitrile, 2-Cyanoethyltriethoxysilane, β-Cyanoethyltriethoxysilane, 3-(Triethoxysilyl)propiononitrile, Propanenitrile, 3-(triethoxysilyl)-, EINECS 213-050-5, MFCD00019851
- CAS No.
- 919-31-3
- Jingsj CID
- J-6743-0
- Molecular Formula
- C9H19NO3Si
- Chinese Name
- 2-氰乙基三乙氧基硅烷
- Molecular Weight
- 217.338 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 250.4±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 105.3±19.8 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of (2-cyanoethyl)triethoxysilane?
919-31-3
What are the molecular formula and molecular weight of (2-cyanoethyl)triethoxysilane?
C9H19NO3Si, molecular weight 217.338 g/mol
Is (2-cyanoethyl)triethoxysilane hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026