Description

6-Amino-4-Fluoro-3-Hydroxyindazole is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique indazole core, functionalized with amino, fluoro, and hydroxy groups, makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical developers for the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and fungicides, leveraging the bioactivity of the fluorinated indazole scaffold.
• Material Science Research: Serves as a building block for specialty polymers, ligands, and functional materials due to its multiple reactive sites.
• Chemical Biology Probes: Employed in the design of molecular probes and diagnostic agents for biochemical research.
• Organic Synthesis: A versatile synthon for constructing complex heterocyclic compounds in academic and industrial R&D settings.

Basic Information

Product Name	6-Amino-4-Fluoro-3-Hydroxyindazole
CAS No.	885520-09-2
Molecular Formula	C7H6FN3O
Molecular Weight	167.14 g/mol
Synonyms	4-Fluoro-6-amino-1H-indazol-3-ol; 3-Hydroxy-4-fluoro-1H-indazol-6-amine; 4-Fluoro-3-hydroxy-1H-indazol-6-amine; 6-Amino-4-fluoro-1H-indazol-3-ol; 1H-Indazol-3-ol, 6-amino-4-fluoro-; 885520-09-2; 4-Fluoro-6-aminoindazol-3-ol
EINECS	Contact for details

Quality Control

Our 6-Amino-4-Fluoro-3-Hydroxyindazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our analytical methods are validated to meet the stringent requirements of pharmaceutical and advanced chemical research.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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