4-Benzoyl-2-pyrrolidinone

4-苯甲酰基-2-吡咯烷酮

4-Benzoyl-2-pyrrolidinone (CAS 195137-98-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H11NO2 and a molecular weight of 189.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 195137-98-5
Jingsj CID: J-1588263-3
Molecular Formula: C₁₁H₁₁NO₂
Chinese Name: 4-苯甲酰基-2-吡咯烷酮
Molecular Weight: 189.21 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Benzoyl-2-pyrrolidinone?

The CAS number of 4-Benzoyl-2-pyrrolidinone is 195137-98-5.

What are the molecular formula and molecular weight of 4-Benzoyl-2-pyrrolidinone?

4-Benzoyl-2-pyrrolidinone has molecular formula C11H11NO2 and molecular weight 189.21 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. "4-Benzoyl-2-pyrrolidinone (CAS 195137-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1588263-3 (accessed 2026-10-24).

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