Description

7-Amino-4-Chloro Indazole is a high-purity heterocyclic aromatic compound that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both amino and chloro substituents on the indazole core, makes it an indispensable intermediate for the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating specialized polymers, ligands for catalysis, and organic electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and cellular processes.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex heterocyclic dyes and organic pigments.

Basic Information

Product Name	7-Amino-4-Chloro Indazole
CAS No.	100959-52-2
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	4-Chloro-1H-indazol-7-amine; 4-Chloro-7-aminoindazole; 7-Amino-4-chloro-1H-indazole; 1H-Indazol-7-amine, 4-chloro-; 4-Chloroindazol-7-ylamine; 7-Amino-4-chloroindazole; 4-Chloro-7-indazolamine
EINECS	Contact for details

Quality Control

Our 7-Amino-4-Chloro Indazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and NMR spectra, to verify identity and purity. Certificates of Analysis (COA) are available for every batch and provided upon request, detailing all relevant specifications and test results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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