3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one

3-氯-4-甲基-1-[3-(三氟甲基)苯基]吡咯烷-2-酮

3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one (CAS 2241131-12-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H11ClF3NO and a molecular weight of 277.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2241131-12-2
Jingsj CID: J-1741196-9
Molecular Formula: C₁₂H₁₁ClF₃NO
Chinese Name: 3-氯-4-甲基-1-[3-(三氟甲基)苯基]吡咯烷-2-酮
Molecular Weight: 277.67 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one?

The CAS number of 3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one is 2241131-12-2.

What are the molecular formula and molecular weight of 3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one?

3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one has molecular formula C12H11ClF3NO and molecular weight 277.67 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. "3-Chloro-4-methyl-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one (CAS 2241131-12-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1741196-9 (accessed 2026-10-24).

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