Description

4-Bromo-3,5-Diiodopyridine-2-Carboxylic Acid is a highly functionalized pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique halogenated structure makes it a versatile intermediate for constructing complex molecules, particularly in pharmaceutical research and development. This compound is essential for medicinal chemists and R&D laboratories focused on developing new active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used to develop new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Ligand Synthesis: Serves as a starting material for creating sophisticated ligands used in catalysis and material science.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Functional Material Development: Building block for organic electronic materials, such as those used in OLEDs and sensors.
• Cross-Coupling Reactions: Valuable substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to create complex biaryl systems.

Basic Information

Product Name	4-Bromo-3,5-Diiodopyridine-2-Carboxylic Acid
CAS No.	876476-58-3
Molecular Formula	C6H2BrI2NO2
Molecular Weight	478.80 g/mol
Synonyms	2-Pyridinecarboxylic acid, 4-bromo-3,5-diiodo-; 4-Bromo-3,5-diiodopyridine-2-carboxylic acid; 3,5-Diiodo-4-bromopicolinic acid; 4-Bromo-3,5-diiodopicolinic acid; Picolinic acid, 4-bromo-3,5-diiodo-; 876476-58-3; AI3-52325
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-3,5-Diiodopyridine-2-Carboxylic Acid is manufactured and tested under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

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%
Heavy Metals	≤ 20 ppm

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