1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one

1-(3-溴-4-甲基苯基)吡咯烷-2-酮

Also known as: 1-(3-bromo-4-methylphenyl)pyrrolidin-2-one, 1-(3-Bromo-4-methylphenyl)-2-pyrrolidinone, 2-Pyrrolidinone, 1-(3-bromo-4-methylphenyl)-

1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one (CAS 1226225-33-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12BrNO and a molecular weight of 254.12300 g/mol. It is also known as 1-(3-bromo-4-methylphenyl)pyrrolidin-2-one, 1-(3-Bromo-4-methylphenyl)-2-pyrrolidinone and 2-Pyrrolidinone, 1-(3-bromo-4-methylphenyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1226225-33-7
Jingsj CID: J-1329685-4
Molecular Formula: C₁₁H₁₂BrNO
Chinese Name: 1-(3-溴-4-甲基苯基)吡咯烷-2-酮
Molecular Weight: 254.12300 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one?

The CAS number of 1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one is 1226225-33-7.

What are the molecular formula and molecular weight of 1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one?

1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one has molecular formula C11H12BrNO and molecular weight 254.12300 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. "1-(3-Bromo-4-methylphenyl)pyrrolidin-2-one (CAS 1226225-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329685-4 (accessed 2026-10-24).

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