Description

5-Bromo-6-Chloronicotinaldehyde is a high-purity halogenated nicotinaldehyde derivative, serving as a critical and versatile building block in advanced organic synthesis. Its unique bifunctional halogenated structure makes it indispensable for constructing complex heterocyclic scaffolds and pharmaceutical intermediates. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with specific modes of action.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalysis and material science.
• Chemical Research: A valuable reagent for academic and industrial research in heterocyclic and medicinal chemistry.
• Material Science: Potential building block for the synthesis of organic electronic materials and functional polymers.

Basic Information

Product Name	5-Bromo-6-Chloronicotinaldehyde
CAS No.	71702-00-6
Molecular Formula	C6H3BrClNO
Molecular Weight	220.45 g/mol
Synonyms	6-Chloro-5-bromonicotinaldehyde; 5-Bromo-6-chloro-3-pyridinecarboxaldehyde; 3-Pyridinecarboxaldehyde, 5-bromo-6-chloro-; 5-Bromo-6-chloropyridine-3-carbaldehyde; 6-Chloro-5-bromopyridine-3-carboxaldehyde; 5-Bromo-6-chloro-3-formylpyridine
EINECS	Contact for details

Quality Control

Our 5-Bromo-6-Chloronicotinaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting purity, assay, and impurity profiles to support your quality and regulatory requirements.

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; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

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.