1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone

1-[4-(2-氨基乙基)哌嗪-1-基]乙酮

Also known as: 2-(4-Acetylpiperazin-1-yl)ethanamine, 1-Acetyl-4-(2-aminoethyl)piperazine, 4-Acetyl-1-piperazineethanamine, Ethanone, 1-[4-(2-aminoethyl)-1-piperazinyl]-, 1-(4-(2-Aminoethyl)piperazin-1-yl)ethan-1-one

1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone (CAS 148716-35-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H17N3O and a molecular weight of 171.240 g/mol. It is also known as 2-(4-Acetylpiperazin-1-yl)ethanamine, 1-Acetyl-4-(2-aminoethyl)piperazine and 4-Acetyl-1-piperazineethanamine. Key properties include a boiling point of 316.0±32.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 144.9±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 148716-35-2
Jingsj CID: J-1001340-9
Molecular Formula: C₈H₁₇N₃O
Chinese Name: 1-[4-(2-氨基乙基)哌嗪-1-基]乙酮
Molecular Weight: 171.240 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	316.0±32.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	144.9±25.1 °C

Frequently Asked Questions

What is the CAS number of 1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone?

The CAS number of 1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone is 148716-35-2.

What are the molecular formula and molecular weight of 1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone?

1-[4-(2-Aminoethyl)piperazin-1-yl]ethanone has molecular formula C8H17N3O and molecular weight 171.240 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-[4-(2-Aminoethyl)piperazin-1-yl]ethanone (CAS 148716-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1001340-9 (accessed 2026-10-24).

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