tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate

4-(2-乙氧基-2-氧代乙基)哌嗪-1-羧酸叔丁酯

Also known as: 1-Boc-4-ethoxycarbonylmethylpiperazine, 1-BOC-4-(ethoxycarbonylmethyl)piperazine, 1-Boc-4-(2-ethoxy-2-oxoethyl)piperazine, 1-Piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-, ethyl ester, 1-t-butoxycarbonyl-4-carboethoxymethylpiperazine, 4-Ethoxycarbonylmethylpiperazine-1-carboxylic acid tert-butyl ester, 4-ethoxycarbonylmethyl-piperazine-1-carboxylic acid tert-butyl ester, Ethyl 2-(4-Boc-1-piperazinyl)acetate, tert-butyl 4-[(ethoxycarbonyl)methyl]-piperazine-1-carboxylate, tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate, 1-Boc-4-ethyloxycarbonylmethylpiperazine

tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 209667-59-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H24N2O4 and a molecular weight of 272.34100 g/mol. It is also known as 1-Boc-4-ethoxycarbonylmethylpiperazine, 1-BOC-4-(ethoxycarbonylmethyl)piperazine and 1-Boc-4-(2-ethoxy-2-oxoethyl)piperazine. Key properties include a boiling point of 346.092ºC at 760 mmHg, a density of 1.09g/cm3 and a flash point of 163.111ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
209667-59-4
Jingsj CID
J-1104936-4
Molecular Formula
C13H24N2O4
Chinese Name
4-(2-乙氧基-2-氧代乙基)哌嗪-1-羧酸叔丁酯
Molecular Weight
272.34100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point346.092ºC at 760 mmHg
Density1.09g/cm3
Flash Point163.111ºC

Frequently Asked Questions

What is the CAS number of tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate?

The CAS number of tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate is 209667-59-4.

What are the molecular formula and molecular weight of tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate?

tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate has molecular formula C13H24N2O4 and molecular weight 272.34100 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 4-(2-ethoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 209667-59-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104936-4 (accessed 2026-10-24).

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