Description

7-Amino-4-Chloro-3-Iodo Indazole is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its unique halogenated and aminated structure makes it a critical intermediate for constructing complex molecules with tailored biological and material properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive indazole core.
• Material Science: Acts as a building block for organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and biochemical tools for diagnostic applications.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and fine chemical manufacturers specializing in bespoke molecular libraries.

Basic Information

Product Name	7-Amino-4-Chloro-3-Iodo Indazole
CAS No.	1000343-04-3
Molecular Formula	C7H5ClIN3
Molecular Weight	293.49 g/mol
Synonyms	4-Chloro-3-iodo-1H-indazol-7-amine; 1H-Indazol-7-amine, 4-chloro-3-iodo-; 7-Amino-4-chloro-3-iodo-1H-indazole; 4-Chloro-3-iodoindazol-7-ylamine; 3-Iodo-4-chloro-1H-indazol-7-amine; AI3-53195; ZINC000103074583
EINECS	Contact for details

Quality Control

Our 7-Amino-4-Chloro-3-Iodo Indazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent quality suitable for research and development applications. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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