4-Cyclopentylpent-2-ynoic acid

4-环戊基戊-2-炔酸

4-Cyclopentylpent-2-ynoic acid (CAS 2138246-72-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14O2 and a molecular weight of 166.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138246-72-5
Jingsj CID: J-377342-6
Molecular Formula: C₁₀H₁₄O₂
Chinese Name: 4-环戊基戊-2-炔酸
Molecular Weight: 166.22 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Cyclopentylpent-2-ynoic acid?

The CAS number of 4-Cyclopentylpent-2-ynoic acid is 2138246-72-5.

What are the molecular formula and molecular weight of 4-Cyclopentylpent-2-ynoic acid?

4-Cyclopentylpent-2-ynoic acid has molecular formula C10H14O2 and molecular weight 166.22 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-Cyclopentylpent-2-ynoic acid (CAS 2138246-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-377342-6 (accessed 2026-10-23).

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