Description

5-Chloro-8-Iodo-[1,2,4]Triazolo[1,5-A]Pyridine is a high-value, multi-functional heterocyclic building block designed for advanced chemical synthesis. Its unique halogenated triazolopyridine structure makes it a critical intermediate for developing novel compounds with targeted biological and material properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and materials science industries seeking to create new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors, antiviral agents, and other biologically active molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated heterocyclic core.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for OLEDs or charge-transport materials.
• Chemical Biology: Employed as a probe or tag in medicinal chemistry for structure-activity relationship (SAR) studies and target identification.
• Cross-Coupling Reactions: The iodine and chlorine substituents make it an excellent substrate for versatile palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Sonogashira).
• Ligand Synthesis: Used to construct complex nitrogen-containing ligands for catalysis and coordination chemistry.

Basic Information

Product Name	5-Chloro-8-Iodo-[1,2,4]Triazolo[1,5-A]Pyridine
CAS No.	1030626-93-7
Molecular Formula	C6H2ClIN3
Molecular Weight	293.46 g/mol
Synonyms	5-Chloro-8-iodo-[1,2,4]triazolo[1,5-a]pyridine; 8-Iodo-5-chloro-[1,2,4]triazolo[1,5-a]pyridine; [1,2,4]Triazolo[1,5-a]pyridine, 5-chloro-8-iodo-; 5-Chloro-8-iodo-1,2,4-triazolo[1,5-a]pyridine; 1030626-93-7
EINECS	Contact for details

Quality Control

Our 5-Chloro-8-Iodo-[1,2,4]Triazolo[1,5-A]Pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. A Certificate of Analysis (COA) detailing all specifications is available with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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