1,1-dimethylcyclopropane

1,1-二甲基环丙烷

Also known as: 1,1-DIMETHYLCYCLOPROPANE, 1,1-DIMETHYLCYCLOPROPANE 97%, 1,1-Dimethyl-cyclopropan, 1,1-dimethyl-cyclopropane, 2,2-dimethylcyclopropane, CYCLOPROPANE,1,1-DIMETHYL, Gem-Dimethylcyclopropane, cyclopropane,1,1-dimethyl-, dimethylcyclopropane

1,1-dimethylcyclopropane (CAS 1630-94-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H10 and a molecular weight of 70.13290 g/mol. It is also known as 1,1-DIMETHYLCYCLOPROPANE, 1,1-DIMETHYLCYCLOPROPANE 97% and 1,1-Dimethyl-cyclopropan. Key properties include a boiling point of 20.6ºC at 760mmHg and a density of 0.765g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1630-94-0
Jingsj CID
J-15359-3
Molecular Formula
C5H10
Chinese Name
1,1-二甲基环丙烷
Molecular Weight
70.13290 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point20.6ºC at 760mmHg
Density0.765g/cm3

Frequently Asked Questions

What is the CAS number of 1,1-dimethylcyclopropane?

The CAS number of 1,1-dimethylcyclopropane is 1630-94-0.

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

1,1-dimethylcyclopropane has molecular formula C5H10 and molecular weight 70.13290 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-dimethylcyclopropane (CAS 1630-94-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15359-3 (accessed 2026-10-22).

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