2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone

2-氯-1-(2,6-二甲基哌啶-1-基)乙酮

Also known as: 1-(chloroacetyl)-2,6-dimethylpiperidine, 2-chloro-1-(2,6-dimethyl-1-piperidinyl)ethanone, 2-chloro-1-(2,6-dimethyl-piperidin-1-yl)-ethanone, 1-(2-chloroacetyl)-2,6-dimethylpiperidine, N-Chloroacetyl-2,6-dimethylpiperidine, 1-Chloracetyl-2,6-lupetidin

2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone (CAS 33681-23-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H16ClNO and a molecular weight of 189.68200 g/mol. It is also known as 1-(chloroacetyl)-2,6-dimethylpiperidine, 2-chloro-1-(2,6-dimethyl-1-piperidinyl)ethanone and 2-chloro-1-(2,6-dimethyl-piperidin-1-yl)-ethanone. Key properties include a boiling point of 283.4ºC at 760 mmHg, a density of 1.052g/cm3 and a flash point of 125.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33681-23-1
Jingsj CID
J-1143147-1
Molecular Formula
C9H16ClNO
Chinese Name
2-氯-1-(2,6-二甲基哌啶-1-基)乙酮
Molecular Weight
189.68200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point283.4ºC at 760 mmHg
Density1.052g/cm3
Flash Point125.2ºC

Frequently Asked Questions

What is the CAS number of 2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone?

The CAS number of 2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone is 33681-23-1.

What are the molecular formula and molecular weight of 2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone?

2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone has molecular formula C9H16ClNO and molecular weight 189.68200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-chloro-1-(2,6-dimethylpiperidin-1-yl)ethanone (CAS 33681-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1143147-1 (accessed 2026-10-25).

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