Description

3-Amino-2-Methyl-2H-Indazo is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique indazole core structure makes it a valuable intermediate for the development of pharmaceuticals and specialty chemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides due to its bioactive heterocyclic scaffold.
• Material Science Research: Serves as a monomer or functional additive in the creation of advanced polymers and organic electronic materials.
• Dye & Pigment Manufacturing: Acts as an intermediate for producing specialized azo dyes and high-performance pigments.
• Chemical Research & Development: Essential building block for medicinal chemistry and process development in contract research organizations (CROs).
• Ligand Synthesis: Utilized in the preparation of complex ligands for catalytic and coordination chemistry applications.

Basic Information

Product Name	3-Amino-2-Methyl-2H-Indazo
CAS No.	97990-19-7
Molecular Formula	C8H9N3
Molecular Weight	147.18 g/mol
Synonyms	2-Methyl-3-aminoindazole; 3-Amino-2-methylindazole; 2-Methyl-1H-indazol-3-amine; 3-Amino-2-methyl-1H-indazole; 2-Methylindazol-3-ylamine; 1H-Indazol-3-amine, 2-methyl-; 97990-19-7; 3-Amino-2-methyl-2H-indazole
EINECS	Contact for details

Quality Control

Our 3-Amino-2-Methyl-2H-Indazo is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by FT-IR and NMR spectroscopy. We provide Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to ensure compliance with your research or production specifications.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	185 - 190 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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