Diethoxydichlorosilane
二乙氧基二氯硅烷
Also known as: Dichloro(diethoxy)silane, Diaethoxy-dichlor-silan, Dichlordiethoxysilan, Dichloro-diethoxy-silane, Si(OEt)2Cl2, Silane, dichlorodiethoxy-, diethoxy-dichloro-silane, DIETHOXYDICHLOROSILANE, tech-90
- CAS No.
- 4667-38-3
- Jingsj CID
- J-11602-0
- Molecular Formula
- C4H10Cl2O2Si
- Chinese Name
- 二乙氧基二氯硅烷
- Molecular Weight
- 189.113 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -130°C |
|---|---|
| Boiling Point | 134.0±9.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 31.0±10.8 °C |
Frequently Asked Questions
What is the CAS number of Diethoxydichlorosilane?
4667-38-3
What are the molecular formula and molecular weight of Diethoxydichlorosilane?
C4H10Cl2O2Si, molecular weight 189.113 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026