1,1-Dichloro-1-silacyclopentane
1,1-二氯-1-硅杂环戊烷
Also known as: Silacyclopentane, 1,1-dichloro-, Cyclotetramethylenedichlorosilane, 1,1-Dichlorosilolane, 1,1-Dichlorosilacyclopentane, 1,1-dichloro-silacyclopentane
1,1-Dichloro-1-silacyclopentane (CAS 2406-33-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H8Cl2Si and a molecular weight of 155.09800 g/mol. It is also known as Silacyclopentane, 1,1-dichloro-, Cyclotetramethylenedichlorosilane and 1,1-Dichlorosilolane. Key properties include a melting point of <0ºC, a boiling point of 142ºC, a density of 1.185 and a flash point of 25ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2406-33-9
- Jingsj CID
- J-1028988-6
- Molecular Formula
- C4H8Cl2Si
- Chinese Name
- 1,1-二氯-1-硅杂环戊烷
- Molecular Weight
- 155.09800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 142ºC |
| Density | 1.185 |
| Flash Point | 25ºC |
Frequently Asked Questions
What is the CAS number of 1,1-Dichloro-1-silacyclopentane?
The CAS number of 1,1-Dichloro-1-silacyclopentane is 2406-33-9.
What are the molecular formula and molecular weight of 1,1-Dichloro-1-silacyclopentane?
1,1-Dichloro-1-silacyclopentane has molecular formula C4H8Cl2Si and molecular weight 155.09800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Dichloro-1-silacyclopentane (CAS 2406-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028988-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.