Description

1-Ethyl-1H-Indazol-3-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 intermediate in the development of novel pharmaceutical agents and specialty chemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating targeted molecules with specific biological or physical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates targeting various therapeutic areas, including oncology and central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile building block for constructing more complex nitrogen-containing heterocycles in medicinal and process chemistry.
• Bioconjugation & Probe Development: Utilized in biochemical research for labeling and probe synthesis due to its reactive amine group.

Basic Information

Product Name	1-Ethyl-1H-Indazol-3-Amine
CAS No.	927802-20-8
Molecular Formula	C9H11N3
Molecular Weight	161.21 g/mol
Synonyms	3-Amino-1-ethyl-1H-indazole; 1-Ethyl-1H-indazol-3-ylamine; 1-Ethylindazol-3-amine; 1-Ethyl-3-aminoindazole; 927802-20-8; 1-Ethyl-3-indazolamine; 3-Amino-1-ethylindazole; N-Ethyl-3-aminoindazole
EINECS	Contact for details

Quality Control

Our 1-Ethyl-1H-Indazol-3-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 consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality and regulatory requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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