Description

2-Amino-7,8-Dimethyl-3-Ethylquinoline Hydrochloride is a high-purity, functionalized quinoline derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its specific molecular architecture, which makes it an essential intermediate for the development of complex molecules, particularly in pharmaceutical research and specialty chemical manufacturing. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators due to its bioactive quinoline core.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a starting material for synthesizing electron-transport or host materials in advanced display technologies.
• Coordination Chemistry & Catalysis: Acts as a ligand precursor for creating metal complexes used in homogeneous catalysis and sensor development.
• Dye and Pigment Synthesis: Utilized in the production of specialized quinoline-based dyes for technical and analytical applications.
• Academic and Industrial R&D: Employed in research laboratories for methodological studies and the exploration of new chemical reactions and pathways.

Basic Information

Product Name	2-Amino-7,8-Dimethyl-3-Ethylquinoline Hydrochloride
CAS No.	1171518-73-2
Molecular Formula	C₁₃H₁₈N₂·HCl
Molecular Weight	238.75 g/mol (Free base: 202.30 g/mol)
Synonyms	2-Amino-7,8-dimethyl-3-ethylquinoline HCl; 3-Ethyl-2-amino-7,8-dimethylquinoline hydrochloride; 7,8-Dimethyl-3-ethylquinolin-2-amine hydrochloride; 2-Amino-3-ethyl-7,8-dimethylquinoline hydrochloride; Quinoline, 2-amino-7,8-dimethyl-3-ethyl-, hydrochloride (1:1)
EINECS	Contact for details

Quality Control

Our 2-Amino-7,8-Dimethyl-3-Ethylquinoline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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