Description

3-Chloro-1H-Indazol-5-Amine is a high-purity indazole derivative building block essential for advanced organic synthesis. This compound matters as a critical intermediate in the development of novel pharmaceutical agents and agrochemicals, enabling the construction of complex heterocyclic scaffolds. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, anticancer agents, and other biologically active molecules targeting various disease pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its heterocyclic structure.
• Chemical Synthesis Building Block: Serves as a versatile starting material for constructing more complex indazole-based compounds in medicinal and combinatorial chemistry.
• Material Science Research: Investigated for potential use in the development of organic electronic materials and advanced polymers.
• Biochemical Tool Compound: Utilized in biochemical assays and as a reference standard for analytical method development and validation.

Basic Information

Item	Detail
Product Name	3-Chloro-1H-Indazol-5-Amine
CAS No.	41330-49-8
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	5-Amino-3-chloro-1H-indazole; 3-Chloro-1H-indazol-5-ylamine; 3-Chloro-5-aminoindazole; 3-Chloro-5-indazolamine; 41330-49-8; 3-Chloroindazol-5-amine; 5-Amino-3-chloroindazole
EINECS	Contact for details

Quality Control

Our 3-Chloro-1H-Indazol-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical research and development processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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