4-Hydroxypyrrolidin-2-one

4-羟基吡咯烷-2-酮

Also known as: 4-Hydroxy-2-pyrrolidinone, 4-Hydroxy-2-oxopyrrolidine

4-Hydroxypyrrolidin-2-one (CAS 25797-41-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H7NO2 and a molecular weight of 101.10400 g/mol. It is also known as 4-Hydroxy-2-pyrrolidinone and 4-Hydroxy-2-oxopyrrolidine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 25797-41-5
Jingsj CID: J-962903-9
Molecular Formula: C₄H₇NO₂
Chinese Name: 4-羟基吡咯烷-2-酮
Molecular Weight: 101.10400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Hydroxypyrrolidin-2-one?

The CAS number of 4-Hydroxypyrrolidin-2-one is 25797-41-5.

What are the molecular formula and molecular weight of 4-Hydroxypyrrolidin-2-one?

4-Hydroxypyrrolidin-2-one has molecular formula C4H7NO2 and molecular weight 101.10400 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-Hydroxypyrrolidin-2-one (CAS 25797-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-962903-9 (accessed 2026-10-24).

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