Description

2,6-Dibromo-5-Chloro-3-Pyridinecarboxaldehyde is a halogenated pyridine derivative that serves as a critical and versatile building block in advanced organic synthesis. This compound is valued for its reactive aldehyde group and halogen substituents, which enable precise functionalization and the construction of complex heterocyclic systems. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials due to its pyridine core.
• Custom Synthesis and Contract Manufacturing: An essential building block for fine chemical companies offering bespoke synthesis services.

Basic Information

Product Name	2,6-Dibromo-5-Chloro-3-Pyridinecarboxaldehyde
CAS No.	55304-84-2
Molecular Formula	C6H2Br2ClNO
Molecular Weight	299.25 g/mol
Synonyms	5-Chloro-2,6-dibromopyridine-3-carboxaldehyde; 5-Chloro-2,6-dibromo-3-pyridinecarboxaldehyde; 3-Pyridinecarboxaldehyde, 2,6-dibromo-5-chloro-; 2,6-Dibromo-5-chloronicotinaldehyde; 5-Chloro-2,6-dibromonicotinaldehyde; 2,6-Dibromo-5-chloro-3-formylpyridine
EINECS	Contact for details

Quality Control

Our 2,6-Dibromo-5-Chloro-3-Pyridinecarboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.