3,5-Dibromopyridine-2-carbaldehyde

3,5-二溴吡啶-2-甲醛

Also known as: 3,5-Dibromopicolinaldehyde, 3,5-Dibromopyridine-2-carboxaldehyde, 3,5-Dibromo-pyridin-2-yl-aldehyde, 2-Pyridinecarboxaldehyde, 3,5-dibromo-, 3,5-DIBROMOPYRIDINE-2-CARBOXALDEHYDE

3,5-Dibromopyridine-2-carbaldehyde (CAS 898559-25-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3Br2NO and a molecular weight of 264.90200 g/mol. It is also known as 3,5-Dibromopicolinaldehyde, 3,5-Dibromopyridine-2-carboxaldehyde and 3,5-Dibromo-pyridin-2-yl-aldehyde. Key properties include a boiling point of 269.4ºC at 760 mmHg, a density of 2.09g/cm3 and a flash point of 116.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 898559-25-6
Jingsj CID: J-1505605-2
Molecular Formula: C₆H₃Br₂NO
Chinese Name: 3,5-二溴吡啶-2-甲醛
Molecular Weight: 264.90200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	269.4ºC at 760 mmHg
Density	2.09g/cm3
Flash Point	116.7ºC

GHS Safety & Compliance

Acute Toxicity / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 3,5-Dibromopyridine-2-carbaldehyde?

The CAS number of 3,5-Dibromopyridine-2-carbaldehyde is 898559-25-6.

What are the molecular formula and molecular weight of 3,5-Dibromopyridine-2-carbaldehyde?

3,5-Dibromopyridine-2-carbaldehyde has molecular formula C6H3Br2NO and molecular weight 264.90200 g/mol.

Is 3,5-Dibromopyridine-2-carbaldehyde hazardous?

3,5-Dibromopyridine-2-carbaldehyde has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3,5-Dibromopyridine-2-carbaldehyde (CAS 898559-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505605-2 (accessed 2026-10-25).

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