tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate

3-(4-氯苯基)哌嗪-1-甲酸叔丁酯

Also known as: 1-Boc-3-(4-chlorophenyl)piperazine, 3-(4-Chlorophenyl)piperazine-1-carboxylic acid tert-butyl ester, 3-(4-Chlorophenyl)-1-piperazinecarboxylic acid tert-butyl ester, 1-Piperazinecarboxylic acid, 3-(4-chlorophenyl)-, 1,1-dimethylethyl ester, KML-48, tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate, 1-(tert-Butoxycarbonyl)-3-(4-chlorophenyl)piperazine

tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate (CAS 886767-49-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21ClN2O2 and a molecular weight of 296.79200 g/mol. It is also known as 1-Boc-3-(4-chlorophenyl)piperazine, 3-(4-Chlorophenyl)piperazine-1-carboxylic acid tert-butyl ester and 3-(4-Chlorophenyl)-1-piperazinecarboxylic acid tert-butyl ester. Key properties include a boiling point of 396.5ºC at 760 mmHg, a density of 1.155g/cm3 and a flash point of 193.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
886767-49-3
Jingsj CID
J-1038975-3
Molecular Formula
C15H21ClN2O2
Chinese Name
3-(4-氯苯基)哌嗪-1-甲酸叔丁酯
Molecular Weight
296.79200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point396.5ºC at 760 mmHg
Density1.155g/cm3
Flash Point193.6ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate?

The CAS number of tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate is 886767-49-3.

What are the molecular formula and molecular weight of tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate?

tert-Butyl 3-(4-chlorophenyl)piperazine-1-carboxylate has molecular formula C15H21ClN2O2 and molecular weight 296.79200 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 3-(4-chlorophenyl)piperazine-1-carboxylate (CAS 886767-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1038975-3 (accessed 2026-10-24).

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