1-(2-Methylphenyl)piperazin-2-one

1-(2-甲基苯基)哌嗪-2-酮

Also known as: Piperazinone, 1-(2-methylphenyl)- (9CI), 1-(2-methylphenyl)piperazin-2-one, 1-o-tolyl-piperazin-2-one, 1-(2-methylphenyl)-2-piperazinone

1-(2-Methylphenyl)piperazin-2-one (CAS 150705-53-6) 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 Piperazinone, 1-(2-methylphenyl)- (9CI), 1-(2-methylphenyl)piperazin-2-one and 1-o-tolyl-piperazin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 150705-53-6
Jingsj CID: J-1069003-9
Molecular Formula: C₁₁H₁₄N₂O
Chinese Name: 1-(2-甲基苯基)哌嗪-2-酮
Molecular Weight: 190.24200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2-Methylphenyl)piperazin-2-one?

The CAS number of 1-(2-Methylphenyl)piperazin-2-one is 150705-53-6.

What are the molecular formula and molecular weight of 1-(2-Methylphenyl)piperazin-2-one?

1-(2-Methylphenyl)piperazin-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: 8/21/2026

How to cite: Jingsj. "1-(2-Methylphenyl)piperazin-2-one (CAS 150705-53-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069003-9 (accessed 2026-10-23).

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