(S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one

Also known as: (3S)-3-(4-fluoro-2-methylphenyl)piperazin-2-one, 2-Piperazinone, 3-(4-fluoro-2-methylphenyl)-, (3S)-

(S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one (CAS 334477-18-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H13FN2O and a molecular weight of 208.23 g/mol. It is also known as (3S)-3-(4-fluoro-2-methylphenyl)piperazin-2-one and 2-Piperazinone, 3-(4-fluoro-2-methylphenyl)-, (3S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 334477-18-8
Jingsj CID: J-1661167-8
Molecular Formula: C₁₁H₁₃FN₂O
Molecular Weight: 208.23 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one?

The CAS number of (S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one is 334477-18-8.

What are the molecular formula and molecular weight of (S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one?

(S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one has molecular formula C11H13FN2O and molecular weight 208.23 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. "(S)-3-(4-Fluoro-2-methylphenyl)piperazin-2-one (CAS 334477-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1661167-8 (accessed 2026-10-24).

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