Description

1,2,3,4-Tetrahydroquinoxalin-5-Amine is a versatile heterocyclic amine building block of significant interest in advanced organic synthesis. Its fused quinoxaline-tetrahydro structure makes it a valuable precursor for developing novel pharmacologically active compounds. This intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating new molecular entities.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in central nervous system (CNS) and oncology therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or host materials in the development of advanced organic electronic materials.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand precursor for the synthesis of metal complexes used in catalysis or material science.
• Dye and Pigment Research: Utilized as a core structure in the synthesis of novel heterocyclic dyes and functional colorants.
• Academic & Industrial R&D: A fundamental compound for methodological studies in organic chemistry and the exploration of new chemical spaces.

Basic Information

Product Name	1,2,3,4-Tetrahydroquinoxalin-5-Amine
CAS No.	163120-59-0
Molecular Formula	C8H11N3
Molecular Weight	149.19 g/mol
Synonyms	5-Amino-1,2,3,4-tetrahydroquinoxaline; 1,2,3,4-Tetrahydro-5-quinoxalinamine; 5-Aminotetrahydroquinoxaline; Quinoxalin-5-amine, 1,2,3,4-tetrahydro-; 5-Amino-1,2,3,4-tetrahydroquinoxalin; 163120-59-0; Tetrahydroquinoxalin-5-ylamine
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydroquinoxalin-5-Amine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store in a cool, dry place, ideally at controlled room temperature (15-25°C). For long-term storage, consider using desiccants or an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light brown powder/crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.