2,6-Dichloropyridine-3,5-dicarbaldehyde

2,6-二氯吡啶-3,5-二甲醛

Also known as: 2,6-Dichloro-3,5-pyridinedicarbaldehyde, 2,6-Dichlor-3,5-diformyl-pyridin, 2,6-dichloro-3-formylpyridine-5-carboxaldehyde, 2,6-dichloropyridine-3,5-dicarboxaldehyde, 3,5-Pyridinedicarboxaldehyde, 2,6-dichloro-

2,6-Dichloropyridine-3,5-dicarbaldehyde (CAS 81319-42-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2NO2 and a molecular weight of 204.01000 g/mol. It is also known as 2,6-Dichloro-3,5-pyridinedicarbaldehyde, 2,6-Dichlor-3,5-diformyl-pyridin and 2,6-dichloro-3-formylpyridine-5-carboxaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81319-42-8
Jingsj CID: J-947824-4
Molecular Formula: C₇H₃Cl₂NO₂
Chinese Name: 2,6-二氯吡啶-3,5-二甲醛
Molecular Weight: 204.01000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,6-Dichloropyridine-3,5-dicarbaldehyde?

The CAS number of 2,6-Dichloropyridine-3,5-dicarbaldehyde is 81319-42-8.

What are the molecular formula and molecular weight of 2,6-Dichloropyridine-3,5-dicarbaldehyde?

2,6-Dichloropyridine-3,5-dicarbaldehyde has molecular formula C7H3Cl2NO2 and molecular weight 204.01000 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. "2,6-Dichloropyridine-3,5-dicarbaldehyde (CAS 81319-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-947824-4 (accessed 2026-10-24).

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