1-(Pyrazin-2-yl)piperidin-4-one

1-(吡嗪-2-基)哌啶-4-酮

Also known as: 1-pyrazin-2-ylpiperidin-4-one, 4-Piperidinone, 1-(2-pyrazinyl)-

1-(Pyrazin-2-yl)piperidin-4-one (CAS 116247-99-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N3O and a molecular weight of 177.20 g/mol. It is also known as 1-pyrazin-2-ylpiperidin-4-one and 4-Piperidinone, 1-(2-pyrazinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116247-99-5
Jingsj CID: J-116514-8
Molecular Formula: C₉H₁₁N₃O
Chinese Name: 1-(吡嗪-2-基)哌啶-4-酮
Molecular Weight: 177.20 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1-(Pyrazin-2-yl)piperidin-4-one?

The CAS number of 1-(Pyrazin-2-yl)piperidin-4-one is 116247-99-5.

What are the molecular formula and molecular weight of 1-(Pyrazin-2-yl)piperidin-4-one?

1-(Pyrazin-2-yl)piperidin-4-one has molecular formula C9H11N3O and molecular weight 177.20 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-(Pyrazin-2-yl)piperidin-4-one (CAS 116247-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-116514-8 (accessed 2026-10-25).

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