2,5-Bis(thiophen-2-yl)benzene-1,4-diamine

2,5-二(噻吩-2-基)苯-1,4-二胺

Also known as: 1,4-Benzenediamine, 2,5-di-2-thienyl-, 2,5-bis(2-thienyl)-1,4-phenylenediamine, 2,5-di(thiophen-2-yl)benzene-1,4-diamine

2,5-Bis(thiophen-2-yl)benzene-1,4-diamine (CAS 1473358-11-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H12N2S2 and a molecular weight of 272.4 g/mol. It is also known as 1,4-Benzenediamine, 2,5-di-2-thienyl-, 2,5-bis(2-thienyl)-1,4-phenylenediamine and 2,5-di(thiophen-2-yl)benzene-1,4-diamine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1473358-11-0
Jingsj CID: J-350419-2
Molecular Formula: C₁₄H₁₂N₂S₂
Chinese Name: 2,5-二(噻吩-2-基)苯-1,4-二胺
Molecular Weight: 272.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 2,5-Bis(thiophen-2-yl)benzene-1,4-diamine?

The CAS number of 2,5-Bis(thiophen-2-yl)benzene-1,4-diamine is 1473358-11-0.

What are the molecular formula and molecular weight of 2,5-Bis(thiophen-2-yl)benzene-1,4-diamine?

2,5-Bis(thiophen-2-yl)benzene-1,4-diamine has molecular formula C14H12N2S2 and molecular weight 272.4 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. "2,5-Bis(thiophen-2-yl)benzene-1,4-diamine (CAS 1473358-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-350419-2 (accessed 2026-10-24).

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