3-methyl-1-phenylpiperazin-2-one

3-甲基-1-苯基哌嗪-2-酮

Also known as: 2-Piperazinone, 3-methyl-1-phenyl-, 3-methyl-1-phenyl-2-piperazinone, 3-methyl-1-phenylpiperazin-2-one(SALTDATA: HCl), CHEMBRDG-BB 4011532

3-methyl-1-phenylpiperazin-2-one (CAS 72615-77-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O and a molecular weight of 190.24200 g/mol. It is also known as 2-Piperazinone, 3-methyl-1-phenyl-, 3-methyl-1-phenyl-2-piperazinone and 3-methyl-1-phenylpiperazin-2-one(SALTDATA: HCl). Key properties include a boiling point of 390.848ºC at 760 mmHg, a density of 1.092g/cm3 and a flash point of 190.178ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72615-77-1
Jingsj CID
J-1382562-7
Molecular Formula
C11H14N2O
Chinese Name
3-甲基-1-苯基哌嗪-2-酮
Molecular Weight
190.24200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point390.848ºC at 760 mmHg
Density1.092g/cm3
Flash Point190.178ºC

Frequently Asked Questions

What is the CAS number of 3-methyl-1-phenylpiperazin-2-one?

The CAS number of 3-methyl-1-phenylpiperazin-2-one is 72615-77-1.

What are the molecular formula and molecular weight of 3-methyl-1-phenylpiperazin-2-one?

3-methyl-1-phenylpiperazin-2-one has molecular formula C11H14N2O and molecular weight 190.24200 g/mol.

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

Last updated:

How to cite: Jingsj. "3-methyl-1-phenylpiperazin-2-one (CAS 72615-77-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382562-7 (accessed 2026-10-25).

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