2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline

1-[4-(2-氨基-4-氟苯基)-1-哌嗪]乙酮

Also known as: 1-[4-(2-Amino-4-fluorophenyl)-1-piperazinyl]ethanone, Ethanone, 1-[4-(2-amino-4-fluorophenyl)-1-piperazinyl]-, 2-(4-Acetylpiperazin-1-yl)-5-fluoroaniline, a4802

2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline (CAS 223513-02-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H16FN3O and a molecular weight of 237.27300 g/mol. It is also known as 1-[4-(2-Amino-4-fluorophenyl)-1-piperazinyl]ethanone, Ethanone, 1-[4-(2-amino-4-fluorophenyl)-1-piperazinyl]- and 2-(4-Acetylpiperazin-1-yl)-5-fluoroaniline. Key properties include a boiling point of 444.9ºC at 760 mmHg, a density of 1.245g/cm3 and a flash point of 222.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 223513-02-8
Jingsj CID: J-1163716-5
Molecular Formula: C₁₂H₁₆FN₃O
Chinese Name: 1-[4-(2-氨基-4-氟苯基)-1-哌嗪]乙酮
Molecular Weight: 237.27300 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	444.9ºC at 760 mmHg
Density	1.245g/cm3
Flash Point	222.9ºC

Frequently Asked Questions

What is the CAS number of 2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline?

The CAS number of 2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline is 223513-02-8.

What are the molecular formula and molecular weight of 2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline?

2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline has molecular formula C12H16FN3O and molecular weight 237.27300 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. "2-(4-Acetyl-piperazin-1-yl)-5-fluoroaniline (CAS 223513-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1163716-5 (accessed 2026-10-25).

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