Description

4-Chloro-1H-Indazol-3-Amine is a versatile and high-value heterocyclic building block, essential for advanced organic synthesis. Its core structure makes it a critical intermediate for developing novel pharmaceutical compounds and agrochemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, anticancer agents, and other biologically active molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal chemistry.
• Material Science: Potential building block for organic electronic materials and functional dyes.
• Bioconjugation: The amine group allows for use in linker chemistry for antibody-drug conjugates (ADCs) or probe development.
• Academic & Contract Research: Utilized in research laboratories for method development and exploring new chemical entities.

Basic Information

Product Name	4-Chloro-1H-Indazol-3-Amine
CAS No.	20925-60-4
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	3-Amino-4-chloro-1H-indazole; 4-Chloro-1H-indazol-3-amine; 4-Chloro-3-aminoindazole; 4-Chloroindazol-3-ylamine; 1H-Indazol-3-amine, 4-chloro-; 4-Chloro-3-indazolamine
EINECS	Contact for details

Quality Control

Our 4-Chloro-1H-Indazol-3-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of our global clientele. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.