Description

4-Chloro-3,6-Diiodo (1H)Indazole is a high-value halogenated indazole derivative, a crucial synthetic intermediate in modern organic chemistry. Its unique structure, featuring both chloro and iodo substituents, makes it a versatile building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for applications in medicinal chemistry and advanced material synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in oncology and CNS (Central Nervous System) research.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Acts as a building block for organic electronic materials, such as OLED (Organic Light-Emitting Diode) components and charge-transport materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Sonogashira) to introduce the diiodo-indazole core into more complex molecular architectures.
• Ligand Synthesis: Utilized for the preparation of specialized ligands in catalysis and coordination chemistry.
• Life Science Reagents: Incorporated into the development of biochemical probes and tools for cellular imaging and diagnostic assays.

Basic Information

Product Name	4-Chloro-3,6-Diiodo (1H)Indazole
CAS No.	887568-23-2
Molecular Formula	C7H3ClI2N2
Molecular Weight	404.87 g/mol
Synonyms	4-Chloro-3,6-diiodo-1H-indazole; 1H-Indazole, 4-chloro-3,6-diiodo-; 3,6-Diiodo-4-chloro-1H-indazole; 4-Chloro-3,6-diiodoindazole; 4-Chloro-3,6-diiodo-1H-indazole; 887568-23-2; AI3-52075; ZINC000103230511
EINECS	Contact for details

Quality Control

Our 4-Chloro-3,6-Diiodo (1H)Indazole is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production specifications.

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 heat and incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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