5,5'-(Pyridine-2,6-diyl)diisophthalic acid

5,5'-(吡啶-2,6-二基)二间苯二甲酸

5,5'-(Pyridine-2,6-diyl)diisophthalic acid (CAS 1426343-47-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H13NO8 and a molecular weight of 407.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1426343-47-6
Jingsj CID: J-1266348-0
Molecular Formula: C₂₁H₁₃NO₈
Chinese Name: 5,5'-(吡啶-2,6-二基)二间苯二甲酸
Molecular Weight: 407.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5,5'-(Pyridine-2,6-diyl)diisophthalic acid?

The CAS number of 5,5'-(Pyridine-2,6-diyl)diisophthalic acid is 1426343-47-6.

What are the molecular formula and molecular weight of 5,5'-(Pyridine-2,6-diyl)diisophthalic acid?

5,5'-(Pyridine-2,6-diyl)diisophthalic acid has molecular formula C21H13NO8 and molecular weight 407.3 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. "5,5'-(Pyridine-2,6-diyl)diisophthalic acid (CAS 1426343-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1266348-0 (accessed 2026-10-24).

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