4-(Pyridin-2-yl)pyrrolidin-2-one

4-(吡啶-2-基)吡咯烷-2-酮

Also known as: 2-Pyrrolidinone, 4-(2-pyridinyl)-, 4-(pyridin-2-yl)pyrrolidin-2-one

4-(Pyridin-2-yl)pyrrolidin-2-one (CAS 28311-29-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O and a molecular weight of 162.19 g/mol. It is also known as 2-Pyrrolidinone, 4-(2-pyridinyl)- and 4-(pyridin-2-yl)pyrrolidin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28311-29-7
Jingsj CID: J-506144-0
Molecular Formula: C₉H₁₀N₂O
Chinese Name: 4-(吡啶-2-基)吡咯烷-2-酮
Molecular Weight: 162.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-(Pyridin-2-yl)pyrrolidin-2-one?

The CAS number of 4-(Pyridin-2-yl)pyrrolidin-2-one is 28311-29-7.

What are the molecular formula and molecular weight of 4-(Pyridin-2-yl)pyrrolidin-2-one?

4-(Pyridin-2-yl)pyrrolidin-2-one has molecular formula C9H10N2O and molecular weight 162.19 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-(Pyridin-2-yl)pyrrolidin-2-one (CAS 28311-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-506144-0 (accessed 2026-10-25).

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