Description

4-Amino-6-Chloro-3-Hydroxy (1H)Indazole is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its unique indazole core, functionalized with amino, chloro, and hydroxy groups, makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Material Science: Serves as a building block for specialty polymers, dyes, and functional materials requiring specific heterocyclic components.
• Chemical Synthesis: Utilized in academic and industrial R&D for exploring novel organic reactions and creating compound libraries for screening.

Basic Information

Product Name	4-Amino-6-Chloro-3-Hydroxy (1H)Indazole
CAS No.	885520-02-5
Molecular Formula	C7H6ClN3O
Molecular Weight	183.60 g/mol
Synonyms	6-Chloro-4-amino-1H-indazol-3-ol; 4-Amino-6-chloro-1H-indazol-3-ol; 6-Chloro-4-aminoindazol-3-ol; 1H-Indazol-3-ol, 4-amino-6-chloro-; 4-Amino-6-chloroindazol-3-ol; 4-Amino-6-chloro-3-hydroxyindazole; 4-Amino-6-chloro-3-indazolol
EINECS	Contact for details

Quality Control

Our 4-Amino-6-Chloro-3-Hydroxy (1H)Indazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade standards suitable for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed 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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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