Description

1-Ethyl-7-Amino-1,2,3,4-Tetrahydroquinoline is a specialized heterocyclic amine building block of significant interest in advanced organic synthesis. Its core value lies in its fused quinoline-tetrahydroquinoline structure, which serves as a versatile scaffold for constructing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its privileged heterocyclic structure.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, where the tetrahydroquinoline core can impart specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transporting or host materials in the creation of advanced organic electronic devices.
• Ligand and Catalyst Development: The amino and nitrogen-containing heterocycle functionalities make it a useful starting point for designing novel chelating ligands and organocatalysts.
• Dye and Pigment Chemistry: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants for high-performance applications.
• Research & Development: A valuable tool for academic and industrial R&D focused on heterocyclic chemistry, medicinal chemistry, and material science.

Basic Information

Product Name	1-Ethyl-7-Amino-1,2,3,4-Tetrahydroquinoline
CAS No.	303982-14-1
Molecular Formula	C11H16N2
Molecular Weight	176.26 g/mol
Synonyms	7-Amino-1-ethyl-1,2,3,4-tetrahydroquinoline; 1-Ethyl-1,2,3,4-tetrahydroquinolin-7-amine; 1,2,3,4-Tetrahydro-1-ethyl-7-quinolinamine; 1-Ethyl-7-amino-1,2,3,4-tetrahydroquinoline; 7-Amino-1-ethyl-1,2,3,4-tetrahydroquinoline; 1-Ethyl-7-tetrahydroquinolinamine
EINECS	Contact for details

Quality Control

Our 1-Ethyl-7-Amino-1,2,3,4-Tetrahydroquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting identity, purity, and related substances are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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