4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one

4-(5-氯-2-羟基苯甲酰基)-1-[2-(二甲氨基)乙基]-5-(3-氟苯基)-3-羟基-2,5-二氢-1H-吡咯-2-酮

4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one (CAS 938031-96-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H20ClFN2O4 and a molecular weight of 418.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 938031-96-0
Jingsj CID: J-134436-1
Molecular Formula: C₂₁H₂₀ClFN₂O₄
Chinese Name: 4-(5-氯-2-羟基苯甲酰基)-1-[2-(二甲氨基)乙基]-5-(3-氟苯基)-3-羟基-2,5-二氢-1H-吡咯-2-酮
Molecular Weight: 418.8 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one?

The CAS number of 4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one is 938031-96-0.

What are the molecular formula and molecular weight of 4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one?

4-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one has molecular formula C21H20ClFN2O4 and molecular weight 418.8 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-(5-chloro-2-hydroxybenzoyl)-1-[2-(dimethylamino)ethyl]-5-(3-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one (CAS 938031-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-134436-1 (accessed 2026-10-25).

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