tert-Butyl 4-(4-ethynylphenyl)piperazine-1-carboxylate

4-(4-乙炔基苯基)哌嗪-1-羧酸叔丁酯

Also known as: 1-Boc-4-(4-ethynylphenyl)piperazine, 4-(4-Ethynylphenyl)piperazine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(4-ethynylphenyl)-1-piperazinecarboxylate

tert-Butyl 4-(4-ethynylphenyl)piperazine-1-carboxylate (CAS 1247003-58-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H22N2O2 and a molecular weight of 286.37 g/mol. It is also known as 1-Boc-4-(4-ethynylphenyl)piperazine, 4-(4-Ethynylphenyl)piperazine-1-carboxylic acid tert-butyl ester and tert-Butyl 4-(4-ethynylphenyl)-1-piperazinecarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1247003-58-2
Jingsj CID: J-177450-4
Molecular Formula: C₁₇H₂₂N₂O₂
Chinese Name: 4-(4-乙炔基苯基)哌嗪-1-羧酸叔丁酯
Molecular Weight: 286.37 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

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

The CAS number of tert-Butyl 4-(4-ethynylphenyl)piperazine-1-carboxylate is 1247003-58-2.

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

tert-Butyl 4-(4-ethynylphenyl)piperazine-1-carboxylate has molecular formula C17H22N2O2 and molecular weight 286.37 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. "tert-Butyl 4-(4-ethynylphenyl)piperazine-1-carboxylate (CAS 1247003-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-177450-4 (accessed 2026-10-24).

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