2-Bromoethynylcyclopentane

2-溴乙炔基环戊烷

2-Bromoethynylcyclopentane (CAS 123240-90-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H9Br and a molecular weight of 173.05 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
123240-90-4
Jingsj CID
J-1553329-8
Molecular Formula
C7H9Br
Chinese Name
2-溴乙炔基环戊烷
Molecular Weight
173.05 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Bromoethynylcyclopentane?

The CAS number of 2-Bromoethynylcyclopentane is 123240-90-4.

What are the molecular formula and molecular weight of 2-Bromoethynylcyclopentane?

2-Bromoethynylcyclopentane has molecular formula C7H9Br and molecular weight 173.05 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Bromoethynylcyclopentane (CAS 123240-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1553329-8 (accessed 2026-10-24).

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