1-(3-Methylpiperidin-1-yl)ethanone

1-乙酰基-3-甲基哌啶

Also known as: 1-Acetyl-3-methylpiperidine, 1-(3-Methyl-1-piperidinyl)-ethanone, 1-Acetyl-3-pipecoline, Piperidine, 1-acetyl-3-methyl-, Ethanone, 1-(3-methyl-1-piperidinyl)-, 1-(3-methylpiperidin-1-yl)ethan-1-one

1-(3-Methylpiperidin-1-yl)ethanone (CAS 4593-16-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H15NO and a molecular weight of 141.21100 g/mol. It is also known as 1-Acetyl-3-methylpiperidine, 1-(3-Methyl-1-piperidinyl)-ethanone and 1-Acetyl-3-pipecoline. Key properties include a melting point of -15ºC(lit.), a boiling point of 239ºC(lit.), a density of 0.974 g/mL at 25ºC(lit.) and a flash point of 224 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4593-16-2
Jingsj CID
J-37560-1
Molecular Formula
C8H15NO
Chinese Name
1-乙酰基-3-甲基哌啶
Molecular Weight
141.21100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-15ºC(lit.)
Boiling Point239ºC(lit.)
Density0.974 g/mL at 25ºC(lit.)
Flash Point224 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-(3-Methylpiperidin-1-yl)ethanone?

The CAS number of 1-(3-Methylpiperidin-1-yl)ethanone is 4593-16-2.

What are the molecular formula and molecular weight of 1-(3-Methylpiperidin-1-yl)ethanone?

1-(3-Methylpiperidin-1-yl)ethanone has molecular formula C8H15NO and molecular weight 141.21100 g/mol.

Is 1-(3-Methylpiperidin-1-yl)ethanone hazardous?

1-(3-Methylpiperidin-1-yl)ethanone has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-(3-Methylpiperidin-1-yl)ethanone (CAS 4593-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37560-1 (accessed 2026-10-24).

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