tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate

(R)-2-(噻吩-2-基甲基)哌嗪-1-甲酸叔丁酯

tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate (CAS 1240588-91-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H22N2O2S and a molecular weight of 282.40 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1240588-91-3
Jingsj CID: J-955459-7
Molecular Formula: C₁₄H₂₂N₂O₂S
Chinese Name: (R)-2-(噻吩-2-基甲基)哌嗪-1-甲酸叔丁酯
Molecular Weight: 282.40 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate?

The CAS number of tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate is 1240588-91-3.

What are the molecular formula and molecular weight of tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate?

tert-Butyl (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate has molecular formula C14H22N2O2S and molecular weight 282.40 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 (R)-2-(thiophen-2-ylmethyl)piperazine-1-carboxylate (CAS 1240588-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-955459-7 (accessed 2026-10-23).

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