4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one

4-(2-氯乙酰基)-3,3-二甲基哌嗪-2-酮

Also known as: Piperazinone, 4-(chloroacetyl)-3,3-dimethyl- (9CI), 4-(2-Chloro-acetyl)-3,3-dimethyl-piperazin-2-one, 4-(2-chloroacetyl)-3,3-dimethyl-2-piperazinone, 2-Piperazinone, 4-(2-chloroacetyl)-3,3-dimethyl-, 4-(2-chloroacetyl)-3,3-dimethylpiperazine-2-one

4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one (CAS 626223-67-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H13ClN2O2 and a molecular weight of 204.65400 g/mol. It is also known as Piperazinone, 4-(chloroacetyl)-3,3-dimethyl- (9CI), 4-(2-Chloro-acetyl)-3,3-dimethyl-piperazin-2-one and 4-(2-chloroacetyl)-3,3-dimethyl-2-piperazinone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 626223-67-4
Jingsj CID: J-1453012-6
Molecular Formula: C₈H₁₃ClN₂O₂
Chinese Name: 4-(2-氯乙酰基)-3,3-二甲基哌嗪-2-酮
Molecular Weight: 204.65400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one?

The CAS number of 4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one is 626223-67-4.

What are the molecular formula and molecular weight of 4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one?

4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one has molecular formula C8H13ClN2O2 and molecular weight 204.65400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-(2-chloroacetyl)-3,3-dimethylpiperazin-2-one (CAS 626223-67-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453012-6 (accessed 2026-10-25).

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