2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone

Also known as: 2-(4-Chloro-phenoxy)-1-piperazin-1-yl-ethanone, Ethanone, 2-(4-chlorophenoxy)-1-(1-piperazinyl)-, 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethan-1-one, TIMTEC-BB SBB011990

2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone (CAS 143999-83-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H15ClN2O2 and a molecular weight of 254.71300 g/mol. Key properties include a boiling point of 438.3ºC at 760mmHg and a flash point of 218.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 143999-83-1
Jingsj CID: J-1504660-3
Molecular Formula: C₁₂H₁₅ClN₂O₂
Molecular Weight: 254.71300 g/mol
Category: Ketones
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	438.3ºC at 760mmHg
Flash Point	218.9ºC
Exact Mass	254.08200
PSA	41.57000
LogP	1.41730
Vapor Pressure	6.99E-08mmHg at 25°C

Frequently Asked Questions

What is the CAS number of 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone?

The CAS number of 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone is 143999-83-1.

What are the molecular formula and molecular weight of 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone?

2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone has molecular formula C12H15ClN2O2 and molecular weight 254.71300 g/mol.

What are the upstream and downstream products of 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone?

For 2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone, Upstream Products: Piperazine, 4-Chlorophenoxyacetic acid, 4-Chlorophenoxyacetyl chloride.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(4-Chlorophenoxy)-1-(piperazin-1-yl)ethanone (CAS 143999-83-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504660-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.