1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine

1-([2,4'-联苯并[b]噻吩]-4-基)哌嗪

Also known as: 2126178-13-8, Piperazine, 1-[2,4'-bibenzo[b]thiophen]-4-yl-

1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine (CAS 2126178-13-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H18N2S2 and a molecular weight of 350.5 g/mol. It is also known as 2126178-13-8 and Piperazine, 1-[2,4'-bibenzo[b]thiophen]-4-yl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2126178-13-8
Jingsj CID: J-1891759-0
Molecular Formula: C₂₀H₁₈N₂S₂
Chinese Name: 1-([2,4'-联苯并[b]噻吩]-4-基)哌嗪
Molecular Weight: 350.5 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine?

The CAS number of 1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine is 2126178-13-8.

What are the molecular formula and molecular weight of 1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine?

1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine has molecular formula C20H18N2S2 and molecular weight 350.5 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. "1-([2,4'-Bibenzo[b]thiophen]-4-yl)piperazine (CAS 2126178-13-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1891759-0 (accessed 2026-10-24).

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