Description

3,5-Dibromopyridine-4-Carboxaldehyde is a versatile and highly functionalized pyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic positioning of reactive bromine atoms and an aldehyde group, enabling precise molecular construction for complex targets. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require high-purity intermediates for developing active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its halogenated pyridine core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Useful for synthesizing labeled compounds or probes for studying biological systems and mechanisms.
• Cross-Coupling Reactions: The bromine substituents make it an excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions.

Basic Information

Item	Detail
Product Name	3,5-Dibromopyridine-4-Carboxaldehyde
CAS No.	70201-42-2
Molecular Formula	C6H3Br2NO
Molecular Weight	280.90 g/mol
Synonyms	4-Formyl-3,5-dibromopyridine; 3,5-Dibromo-4-pyridinecarboxaldehyde; 3,5-Dibromo-4-formylpyridine; 3,5-Dibromopyridine-4-carbaldehyde; 4-Pyridinecarboxaldehyde, 3,5-dibromo-; 3,5-Dibromopyridine-4-carboxaldehyde; 3,5-Dibromoisonicotinaldehyde
EINECS	Contact for details

Quality Control

Our 3,5-Dibromopyridine-4-Carboxaldehyde is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for research and commercial-scale synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.