Potassium;4-oxopent-2-en-2-olate

4-氧代戊-2-烯-2-醇钾

Potassium;4-oxopent-2-en-2-olate (CAS 2421-99-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H7KO2 and a molecular weight of 138.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2421-99-0
Jingsj CID: J-727216-5
Molecular Formula: C₅H₇KO₂
Chinese Name: 4-氧代戊-2-烯-2-醇钾
Molecular Weight: 138.21 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Potassium;4-oxopent-2-en-2-olate?

The CAS number of Potassium;4-oxopent-2-en-2-olate is 2421-99-0.

What are the molecular formula and molecular weight of Potassium;4-oxopent-2-en-2-olate?

Potassium;4-oxopent-2-en-2-olate has molecular formula C5H7KO2 and molecular weight 138.21 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. "Potassium;4-oxopent-2-en-2-olate (CAS 2421-99-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-727216-5 (accessed 2026-10-24).

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