[3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate

3,3'-联吡啶-6,6'-二甲酸二水合物

Also known as: 6,6'-dicarboxy-3,3'-bipyridine dihydrate, 3,3'-bipyridine-6,6'-dicarboxylic acid dihydrate

[3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate (CAS 2227989-67-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O6 and a molecular weight of 280.23 g/mol. It is also known as 6,6'-dicarboxy-3,3'-bipyridine dihydrate and 3,3'-bipyridine-6,6'-dicarboxylic acid dihydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2227989-67-3
Jingsj CID: J-1747777-0
Molecular Formula: C₁₂H₁₂N₂O₆
Chinese Name: 3,3'-联吡啶-6,6'-二甲酸二水合物
Molecular Weight: 280.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate?

The CAS number of [3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate is 2227989-67-3.

What are the molecular formula and molecular weight of [3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate?

[3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate has molecular formula C12H12N2O6 and molecular weight 280.23 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. "[3,3'-Bipyridine]-6,6'-dicarboxylic acid dihydrate (CAS 2227989-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1747777-0 (accessed 2026-10-25).

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