2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one

2-(甲基氨基)-1-(4-甲基-1-哌嗪基)乙酮

Also known as: 2-(Methylamino)-1-(4-methyl-1-piperazinyl)ethanone, 2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethanone, Ethanone, 2-(methylamino)-1-(4-methyl-1-piperazinyl)-, N-Methyl-2-(4-methylpiperazin-1-yl)-2-oxoethanamine, Piperazine, 1-methyl-4-[(methylamino)acetyl]- (9CI)

2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 166187-00-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H19Cl2N3O and a molecular weight of 244.16200 g/mol. It is also known as 2-(Methylamino)-1-(4-methyl-1-piperazinyl)ethanone, 2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethanone and Ethanone, 2-(methylamino)-1-(4-methyl-1-piperazinyl)-. Key properties include a boiling point of 349.7ºC at 760mmHg and a flash point of 165.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
166187-00-4
Jingsj CID
J-1510890-4
Molecular Formula
C8H19Cl2N3O
Chinese Name
2-(甲基氨基)-1-(4-甲基-1-哌嗪基)乙酮
Molecular Weight
244.16200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point349.7ºC at 760mmHg
Flash Point165.3ºC

Frequently Asked Questions

What is the CAS number of 2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one?

The CAS number of 2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one is 166187-00-4.

What are the molecular formula and molecular weight of 2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one?

2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one has molecular formula C8H19Cl2N3O and molecular weight 244.16200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 166187-00-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510890-4 (accessed 2026-10-25).

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