1,1'-ethylene-2,2'-bipyridylium ion

1,1'-亚乙基-2,2'-联吡啶鎓

Also known as: Dipyrido[1,2-a:2',1'-c]pyrazinediium, 8a,10a-Diazoniaphenanthrene, Diquat cation, 7,10-Diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene

1,1'-ethylene-2,2'-bipyridylium ion (CAS 231-36-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2 and a molecular weight of 184.23700 g/mol. It is also known as Dipyrido[1,2-a:2',1'-c]pyrazinediium, 8a,10a-Diazoniaphenanthrene and Diquat cation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 231-36-7
Jingsj CID: J-1379638-7
Molecular Formula: C₁₂H₁₂N₂
Chinese Name: 1,1'-亚乙基-2,2'-联吡啶鎓
Molecular Weight: 184.23700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,1'-ethylene-2,2'-bipyridylium ion?

The CAS number of 1,1'-ethylene-2,2'-bipyridylium ion is 231-36-7.

What are the molecular formula and molecular weight of 1,1'-ethylene-2,2'-bipyridylium ion?

1,1'-ethylene-2,2'-bipyridylium ion has molecular formula C12H12N2 and molecular weight 184.23700 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. "1,1'-ethylene-2,2'-bipyridylium ion (CAS 231-36-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1379638-7 (accessed 2026-10-25).

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