1-methyl-1,4-diazepan-2-one

N-甲基高哌嗪-5-酮

Also known as: N-Methyl-5-homopiperazinone, 1-Methyl-1,4-diazepan-5-one, Hexahydro-1-methyl-2H-1,4-diazepin-2-one, 2H-1,4-DIAZEPIN-2-ONE, HEXAHYDRO-1-METHYL-, 1-methyl-1,4-diazepan-2-one

1-methyl-1,4-diazepan-2-one (CAS 60565-89-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H12N2O and a molecular weight of 128.17200 g/mol. It is also known as N-Methyl-5-homopiperazinone, 1-Methyl-1,4-diazepan-5-one and Hexahydro-1-methyl-2H-1,4-diazepin-2-one. Key properties include a boiling point of 274.796ºC at 760 mmHg, a density of 1.003 g/cm3 and a flash point of 119.993ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
60565-89-1
Jingsj CID
J-1525334-3
Molecular Formula
C6H12N2O
Chinese Name
N-甲基高哌嗪-5-酮
Molecular Weight
128.17200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274.796ºC at 760 mmHg
Density1.003 g/cm3
Flash Point119.993ºC

Frequently Asked Questions

What is the CAS number of 1-methyl-1,4-diazepan-2-one?

The CAS number of 1-methyl-1,4-diazepan-2-one is 60565-89-1.

What are the molecular formula and molecular weight of 1-methyl-1,4-diazepan-2-one?

1-methyl-1,4-diazepan-2-one has molecular formula C6H12N2O and molecular weight 128.17200 g/mol.

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

Last updated:

How to cite: Jingsj. "1-methyl-1,4-diazepan-2-one (CAS 60565-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525334-3 (accessed 2026-10-25).

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