Description

2-Amino-8-Ethyl-3-Methylquinoline Hydrochloride is a high-purity, functionalized quinoline derivative offered as a hydrochloride salt to enhance its stability and handling properties. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of novel chemical entities. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or oncological pathways.
• Agrochemical Research: Used as a building block for developing new crop protection agents and pesticides.
• Ligand Synthesis: Serves as a starting material for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Functional core for synthesizing specialized quinoline-based dyes and optical materials.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the development of new synthetic routes.
• Material Science: Investigated for use in the development of organic semiconductors and electronic materials.

Basic Information

Product Name	2-Amino-8-Ethyl-3-Methylquinoline Hydrochloride
CAS No.	1170438-56-8
Molecular Formula	C₁₂H₁₅N₂·HCl
Molecular Weight	222.72 g/mol (Free base)
Synonyms	8-Ethyl-3-methylquinolin-2-amine hydrochloride; 2-Amino-8-ethyl-3-methylquinoline HCl; 3-Methyl-8-ethyl-2-quinolinamine hydrochloride; 2-Quinolinamine, 8-ethyl-3-methyl-, hydrochloride (1:1); 8-Ethyl-3-methyl-2-quinolinamine hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Amino-8-Ethyl-3-Methylquinoline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and consistent performance. Standard quality verification includes identity confirmation by spectroscopic methods and purity assessment by HPLC. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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