1-(4-methylphenyl)piperidin-4-one

1-(4-甲基苯基)哌啶-4-酮

Also known as: 1-(4-Methylphenyl)-4-piperidinone, 1-(p-Tolyl)piperidin-4-one, 1-P-Tolyl-Piperidin-4-One, 4-Piperidinone, 1-(4-methylphenyl)-

CAS No.
105123-89-5
Jingsj CID
J-1144747-8
Molecular Formula
C12H15NO
Chinese Name
1-(4-甲基苯基)哌啶-4-酮
Molecular Weight
189.25400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point345.647ºC at 760 mmHg
Density1.085g/cm3
Flash Point138.375ºC

Frequently Asked Questions

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

105123-89-5

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

C12H15NO, molecular weight 189.25400 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026