1-Benzyl-3-phenylpiperidin-4-one

1-苄基-3-苯基哌啶-4-酮

Also known as: 1-benzyl-3-phenylpiperidin-4-one, 3-phenyl-1-(phenylmethyl)-4-piperidinone, 4-Piperidinone, 3-phenyl-1-(phenylmethyl)-, 1-benzyl-3-phenyl-4-piperidinone, 1-benzyl-3-phenyl-4-piperidone, 1-benzyl-3-phenyl-piperidin-4-one, QC-4827

1-Benzyl-3-phenylpiperidin-4-one (CAS 446302-83-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H19NO and a molecular weight of 265.35000 g/mol. It is also known as 1-benzyl-3-phenylpiperidin-4-one, 3-phenyl-1-(phenylmethyl)-4-piperidinone and 4-Piperidinone, 3-phenyl-1-(phenylmethyl)-. Key properties include a melting point of 56-58ºC, a boiling point of 418.8ºC at 760 mmHg and a density of 1.121. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
446302-83-6
Jingsj CID
J-1505241-8
Molecular Formula
C18H19NO
Chinese Name
1-苄基-3-苯基哌啶-4-酮
Molecular Weight
265.35000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point56-58ºC
Boiling Point418.8ºC at 760 mmHg
Density1.121

Frequently Asked Questions

What is the CAS number of 1-Benzyl-3-phenylpiperidin-4-one?

The CAS number of 1-Benzyl-3-phenylpiperidin-4-one is 446302-83-6.

What are the molecular formula and molecular weight of 1-Benzyl-3-phenylpiperidin-4-one?

1-Benzyl-3-phenylpiperidin-4-one has molecular formula C18H19NO and molecular weight 265.35000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Benzyl-3-phenylpiperidin-4-one (CAS 446302-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505241-8 (accessed 2026-10-26).

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