Description

3-Amino-6-Hydroxy-1H-Indazole is a versatile heterocyclic building block of significant importance in advanced organic synthesis. Its bifunctional nature, featuring both an amino and a hydroxy group on the indazole core, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting kinase inhibition and other enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and dyes with specific optical or electronic properties.
• Bioconjugation Chemistry: The reactive amino and hydroxy groups facilitate its use in linking molecules to proteins, surfaces, or other biomolecules for diagnostic or therapeutic applications.
• Chemical Biology Probe Development: Employed as a core structure for designing molecular probes to study biological processes and identify new therapeutic targets.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory synthesis in university and CRO laboratory settings.

Basic Information

Product Name	3-Amino-6-Hydroxy-1H-Indazole
CAS No.	88805-72-5
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	6-Hydroxy-1H-indazol-3-amine; 3-Amino-6-hydroxyindazole; 1H-Indazol-3-amine, 6-hydroxy-; 6-Hydroxyindazol-3-ylamine; 3-Amino-6-indazolol; 88805-72-5; AI3-52099; CTK8G8062
EINECS	Contact for details

Quality Control

Our 3-Amino-6-Hydroxy-1H-Indazole is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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