1-Isobutyl-4-piperidone

N-异丁基-4-哌啶酮

Also known as: 1-(2-Methylpropyl)-4-piperidone, 1-(2-methylpropyl)piperidin-4-one, N-isobutyl-4-piperidone

1-Isobutyl-4-piperidone (CAS 72544-16-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H17NO and a molecular weight of 155.23700 g/mol. It is also known as 1-(2-Methylpropyl)-4-piperidone, 1-(2-methylpropyl)piperidin-4-one and N-isobutyl-4-piperidone. Key properties include a boiling point of 220 °C(lit.), a density of 0.914 g/mL at 25 °C(lit.) and a flash point of 200 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72544-16-2
Jingsj CID
J-12192-5
Molecular Formula
C9H17NO
Chinese Name
N-异丁基-4-哌啶酮
Molecular Weight
155.23700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point220 °C(lit.)
Density0.914 g/mL at 25 °C(lit.)
Flash Point200 °F

Frequently Asked Questions

What is the CAS number of 1-Isobutyl-4-piperidone?

The CAS number of 1-Isobutyl-4-piperidone is 72544-16-2.

What are the molecular formula and molecular weight of 1-Isobutyl-4-piperidone?

1-Isobutyl-4-piperidone has molecular formula C9H17NO and molecular weight 155.23700 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Isobutyl-4-piperidone (CAS 72544-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12192-5 (accessed 2026-10-25).

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