Description

6-Chloro-4-Hydroxy-3-Iodo (1H)Indazole is a halogenated indazole derivative, a high-value heterocyclic building block critical for advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceuticals and agrochemicals, particularly in the creation of kinase inhibitors and other biologically active molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for lead optimization and scale-up activities.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of targeted small-molecule drugs, especially kinase inhibitors for oncology and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive indazole core.
• Chemical Biology: Serves as a molecular probe or scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Material Science: Potential building block for advanced organic electronic materials and ligands for catalysis.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	6-Chloro-4-Hydroxy-3-Iodo (1H)Indazole
CAS No.	887569-64-4
Molecular Formula	C7H4ClIN2O
Molecular Weight	294.48 g/mol
Synonyms	6-Chloro-4-hydroxy-3-iodo-1H-indazole; 3-Iodo-6-chloro-1H-indazol-4-ol; 1H-Indazol-4-ol, 6-chloro-3-iodo-; 6-Chloro-3-iodo-1H-indazol-4-ol; 887569-64-4; 6-Chloro-4-hydroxy-3-iodoindazole; 3-Iodo-6-chloro-4-hydroxyindazole
EINECS	Contact for details

Quality Control

Every batch of 6-Chloro-4-Hydroxy-3-Iodo (1H)Indazole is produced 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 detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by HPLC, NMR, and MS.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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