Description

3-Chloro-6-Fluoro-4-Hydroxyindazole is a high-purity, multi-functional heterocyclic building block of significant importance in modern synthetic chemistry. Its unique indazole core, substituted with halogen and hydroxyl groups, makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in kinase inhibitor and oncology research programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides, leveraging its halogenated indazole structure.
• Material Science Research: Serves as a precursor for specialized ligands and functional organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific halogenated heterocycles.

Basic Information

Product Name	3-Chloro-6-Fluoro-4-Hydroxyindazole
CAS No.	887569-37-1
Molecular Formula	C7H4ClFN2O
Molecular Weight	186.57 g/mol
Synonyms	4-Hydroxy-3-chloro-6-fluoroindazole; 6-Fluoro-3-chloro-1H-indazol-4-ol; 3-Chloro-6-fluoro-1H-indazol-4-ol; 1H-Indazol-4-ol, 3-chloro-6-fluoro-; 887569-37-1; 3-Cl-6-F-4-OH-indazole
EINECS	Contact for details

Quality Control

Every batch of 3-Chloro-6-Fluoro-4-Hydroxyindazole is manufactured under strict quality management systems. We provide comprehensive analytical documentation to ensure traceability and consistency for your critical R&D and production processes. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are supplied with each shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.