4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one

4-甲基-5-(2-戊烯-1-基)-2-环戊烯-1-酮

4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one (CAS 87392-23-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H16O and a molecular weight of 164.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87392-23-2
Jingsj CID: J-578915-5
Molecular Formula: C₁₁H₁₆O
Chinese Name: 4-甲基-5-(2-戊烯-1-基)-2-环戊烯-1-酮
Molecular Weight: 164.24 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one?

The CAS number of 4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one is 87392-23-2.

What are the molecular formula and molecular weight of 4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one?

4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one has molecular formula C11H16O and molecular weight 164.24 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Methyl-5-(2-penten-1-yl)-2-cyclopenten-1-one (CAS 87392-23-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-578915-5 (accessed 2026-10-24).

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