Dichloro(dicyclopentyl)silane
二环戊基二氯硅烷
Also known as: Dicyclopentyldichlorosilane, Dichlorodicyclopentylsilane, 1,1'-(Dichlorosilylene)bis(cyclopentane), Cyclopentane, 1,1'-(dichlorosilylene)bis-, dichloro(dicyclopentyl)silane, DK074, DK536, DKFELEX0128, L5TJ A-SI-GG- AL5TJ
Dichloro(dicyclopentyl)silane (CAS 139147-73-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H18Cl2Si and a molecular weight of 237.241 g/mol. It is also known as Dicyclopentyldichlorosilane, Dichlorodicyclopentylsilane and 1,1'-(Dichlorosilylene)bis(cyclopentane). Key properties include a boiling point of 264.9±8.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 108.9±14.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 139147-73-2
- Jingsj CID
- J-1084899-9
- Molecular Formula
- C10H18Cl2Si
- Chinese Name
- 二环戊基二氯硅烷
- Molecular Weight
- 237.241 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 264.9±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 108.9±14.1 °C |
Frequently Asked Questions
What is the CAS number of Dichloro(dicyclopentyl)silane?
The CAS number of Dichloro(dicyclopentyl)silane is 139147-73-2.
What are the molecular formula and molecular weight of Dichloro(dicyclopentyl)silane?
Dichloro(dicyclopentyl)silane has molecular formula C10H18Cl2Si and molecular weight 237.241 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichloro(dicyclopentyl)silane (CAS 139147-73-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084899-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.