Description

3,5-Dibromo-2-Iodopyridine is a versatile halogenated pyridine derivative, serving as a crucial building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules, particularly in the development of pharmaceuticals and agrochemicals. This high-purity compound is essential for researchers and manufacturers in the life sciences and specialty chemical industries seeking to introduce specific halogen functionalities into heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides due to its reactive halogen sites.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probes: Useful for tagging and modifying biomolecules in probe and diagnostic agent development.
• Custom Synthesis and Scale-up: A critical reagent for contract research and manufacturing organizations (CROs/CMOs) performing custom synthesis for clients.

Basic Information

Product Name	3,5-Dibromo-2-Iodopyridine
CAS No.	436799-34-7
Molecular Formula	C5H2Br2IN
Molecular Weight	402.79 g/mol
Synonyms	2-Iodo-3,5-dibromopyridine; 3,5-Dibromo-2-iodopyridine; Pyridine, 3,5-dibromo-2-iodo-; 436799-34-7; 2-Iodo-3,5-dibromopyridine; 3,5-Dibromo-2-iodo-pyridine
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-2-Iodopyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH limits

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