1-(4-nitrobenzoyl)piperidin-4-one

1-(4-硝基苯甲酰)哌啶-4-酮

Also known as: 1-(4-Nitrobenzoyl)tetrahydro-4(1H)-pyridinone, 1-(4-NITRO-BENZOYL)-PIPERIDIN-4-ONE, 1-(4-NITROBENZOYL)TETRAHYDRO-4(1H)-PYRIDINONE, 1-(4-Nitrobenzoyl)-4-piperidone, 1-(4-nitrobenzoyl)piperidin-4-one, 1-[(4-nitrophenyl)carbonyl]piperidin-4-one, 4-Piperidinone, 1-(4-nitrobenzoyl)-

1-(4-nitrobenzoyl)piperidin-4-one (CAS 34259-84-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O4 and a molecular weight of 248.23500 g/mol. It is also known as 1-(4-Nitrobenzoyl)tetrahydro-4(1H)-pyridinone, 1-(4-NITRO-BENZOYL)-PIPERIDIN-4-ONE and 1-(4-NITROBENZOYL)TETRAHYDRO-4(1H)-PYRIDINONE. Key property: a melting point of 118-120ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34259-84-2
Jingsj CID: J-1173153-1
Molecular Formula: C₁₂H₁₂N₂O₄
Chinese Name: 1-(4-硝基苯甲酰)哌啶-4-酮
Molecular Weight: 248.23500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	118-120ºC

Frequently Asked Questions

What is the CAS number of 1-(4-nitrobenzoyl)piperidin-4-one?

The CAS number of 1-(4-nitrobenzoyl)piperidin-4-one is 34259-84-2.

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

1-(4-nitrobenzoyl)piperidin-4-one has molecular formula C12H12N2O4 and molecular weight 248.23500 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-(4-nitrobenzoyl)piperidin-4-one (CAS 34259-84-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1173153-1 (accessed 2026-10-25).

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