Description

4-Amino-5-Chloro-2,8-Dimethylquinoline is a high-purity, multi-functional quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a monomer or ligand in the creation of advanced polymers, coordination complexes, and organic electronic materials.
• Dye & Pigment Synthesis: Acts as a core structure for synthesizing specialized quinoline-based dyes and colorants.
• Chemical Research: Employed in academic and industrial R&D for methodological studies in heterocyclic and organometallic chemistry.
• Ligand for Catalysis: Its structure makes it suitable for designing novel ligands used in asymmetric catalysis and transition metal complexes.

Basic Information

Product Name	4-Amino-5-Chloro-2,8-Dimethylquinoline
CAS No.	948292-79-3
Molecular Formula	C11H11ClN2
Molecular Weight	206.67 g/mol
Synonyms	5-Chloro-2,8-dimethylquinolin-4-amine; 4-Amino-5-chloro-2,8-dimethylquinoline; 2,8-Dimethyl-5-chloroquinolin-4-amine; Quinoline, 4-amino-5-chloro-2,8-dimethyl-; 948292-79-3; 4-Amino-5-chloro-2,8-dimethyl-quinoline
EINECS	Contact for details

Quality Control

Our 4-Amino-5-Chloro-2,8-Dimethylquinoline is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

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	≤ 0.1%
Heavy Metals	≤ 20 ppm

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