Description

3-Ethyl-1H-Indazol-5-Amine is a high-purity, functionalized indazole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile pharmacophore and intermediate in the development of novel active pharmaceutical ingredients (APIs) and specialty chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating targeted molecular structures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its heterocyclic structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in electronic applications.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Biochemical Probe Development: Utilized in life science research to create molecular tools for studying biological pathways.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized colorants and functional dyes.

Basic Information

Product Name	3-Ethyl-1H-Indazol-5-Amine
CAS No.	461037-08-1
Molecular Formula	C9H11N3
Molecular Weight	161.21 g/mol
Synonyms	5-Amino-3-ethyl-1H-indazole; 3-Ethyl-1H-indazol-5-ylamine; 3-Ethyl-5-aminoindazole; 1H-Indazol-5-amine, 3-ethyl-; 461037-08-1; 3-Ethyl-5-indazolamine
EINECS	Contact for details

Quality Control

Our 3-Ethyl-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 high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

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. The product is light-sensitive and should be stored away from light.

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	≤ 10 ppm

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