4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one

4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one (CAS 89323-91-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H7NO2 and a molecular weight of 113.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89323-91-1
Jingsj CID
J-1326777-3
Molecular Formula
C5H7NO2
Molecular Weight
113.11 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one?

The CAS number of 4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one is 89323-91-1.

What are the molecular formula and molecular weight of 4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one?

4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one has molecular formula C5H7NO2 and molecular weight 113.11 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Hydroxy-5-methyl-1H-pyrrol-2(5H)-one (CAS 89323-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1326777-3 (accessed 2026-10-25).

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