Description

3-Amino-1H-Indazole-5-Methanamine is a high-purity, versatile heterocyclic amine building block of significant importance in advanced organic synthesis. Its bifunctional nature, featuring both a primary amine and an indazole core, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functionalizing agent for creating specialized polymers and advanced organic materials.
• Bioconjugation & Probe Synthesis: Utilized in the preparation of fluorescent probes, affinity labels, and other biochemical tools due to its reactive amine groups.
• Academic & Contract Research: Essential for methodological development and exploratory chemistry in academic and industrial R&D laboratories.

Basic Information

Product Name	3-Amino-1H-Indazole-5-Methanamine
CAS No.	267876-23-3
Molecular Formula	C8H10N4
Molecular Weight	162.19 g/mol
Synonyms	5-(Aminomethyl)-1H-indazol-3-amine; 1H-Indazole-5-methanamine, 3-amino-; 3-Amino-1H-indazole-5-methylamine; 5-(Aminomethyl)-3-aminoindazole; 3-Amino-5-aminomethylindazole; 267876-23-3; 5-(Aminomethyl)indazol-3-amine
EINECS	Contact for details

Quality Control

Our 3-Amino-1H-Indazole-5-Methanamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

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