Description

6-Chloro-4-Fluoro-3-Hydroxyindazole is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its unique halogenated indazole core structure makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the development of kinase inhibitors, anticancer agents, and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators leveraging its halogenated indazole scaffold.
• Chemical Biology Probe: Serves as a versatile scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science Precursor: Potential building block for advanced organic electronic materials and functional polymers.
• Contract Research & Development (CRO/CMO): Essential for custom synthesis and process development projects requiring specialized fluorinated and chlorinated heterocycles.

Basic Information

Product Name	6-Chloro-4-Fluoro-3-Hydroxyindazole
CAS No.	887567-97-7
Molecular Formula	C7H4ClFN2O
Molecular Weight	186.57 g/mol
Synonyms	6-Chloro-4-fluoro-1H-indazol-3-ol; 4-Fluoro-6-chloro-1H-indazol-3-ol; 3-Hydroxy-6-chloro-4-fluoroindazole; 6-Chloro-4-fluoroindazol-3-ol; 887567-97-7; 6-Chloro-4-fluoro-3-indazolol
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-Fluoro-3-Hydroxyindazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

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. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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