1,1'-vinylidenebiscyclopropane

1,1-二环丙基乙烯

Also known as: 1,1-DICYCLOPROPYLETHYLENE, 1,1-Dicyclopropylethene, 1,1-dicyclopropyl-ethylene, 1,1-dicyclopropylethylene, 1-cyclopropylethenylcyclopropane, 1-cyclopropylvinylcyclopropane, Cyclopropane, 1,1'-ethenylidenebis-, ethene-1,1-diyl-bis-cyclopropane

1,1'-vinylidenebiscyclopropane (CAS 822-93-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H12 and a molecular weight of 108.18100 g/mol. It is also known as 1,1-DICYCLOPROPYLETHYLENE, 1,1-Dicyclopropylethene and 1,1-dicyclopropyl-ethylene. Key properties include a boiling point of 128.6ºC at 760 mmHg, a density of 1.001g/cm3 and a flash point of 12.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
822-93-5
Jingsj CID
J-1063955-9
Molecular Formula
C8H12
Chinese Name
1,1-二环丙基乙烯
Molecular Weight
108.18100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point128.6ºC at 760 mmHg
Density1.001g/cm3
Flash Point12.6ºC

Frequently Asked Questions

What is the CAS number of 1,1'-vinylidenebiscyclopropane?

The CAS number of 1,1'-vinylidenebiscyclopropane is 822-93-5.

What are the molecular formula and molecular weight of 1,1'-vinylidenebiscyclopropane?

1,1'-vinylidenebiscyclopropane has molecular formula C8H12 and molecular weight 108.18100 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'-vinylidenebiscyclopropane (CAS 822-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063955-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.