2-Ethynyl-1,1-dimethylcyclopentane

2-Ethynyl-1,1-dimethylcyclopentane (CAS 2137694-12-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H14 and a molecular weight of 122.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2137694-12-1
Jingsj CID
J-868171-1
Molecular Formula
C9H14
Molecular Weight
122.21 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethynyl-1,1-dimethylcyclopentane?

The CAS number of 2-Ethynyl-1,1-dimethylcyclopentane is 2137694-12-1.

What are the molecular formula and molecular weight of 2-Ethynyl-1,1-dimethylcyclopentane?

2-Ethynyl-1,1-dimethylcyclopentane has molecular formula C9H14 and molecular weight 122.21 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Ethynyl-1,1-dimethylcyclopentane (CAS 2137694-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-868171-1 (accessed 2026-10-25).

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