Description

4-Amino-3-Chloro-5,8-Dimethylquinoline is a high-purity, multi-functional quinoline derivative serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs), agrochemicals, and specialty dyes. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to create novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel quinoline-based drug candidates, particularly for antimicrobial, anticancer, and anti-inflammatory applications.
• Agrochemical Synthesis: Serves as a core structure for developing new-generation fungicides, herbicides, and plant growth regulators.
• Dye & Pigment Manufacturing: Used in the production of specialized, high-performance dyes and pigments for technical applications.
• Material Science Research: Acts as a ligand or building block for creating metal-organic frameworks (MOFs), organic semiconductors, and other functional materials.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and process chemistry research in both academic and industrial settings.

Basic Information

Product Name	4-Amino-3-Chloro-5,8-Dimethylquinoline
CAS No.	1209679-92-4
Molecular Formula	C11H11ClN2
Molecular Weight	206.67 g/mol
Synonyms	3-Chloro-4-amino-5,8-dimethylquinoline; 5,8-Dimethyl-4-amino-3-chloroquinoline; 4-Amino-3-chloro-5,8-dimethylquinoline; 3-Chloro-5,8-dimethylquinolin-4-amine; Quinoline, 4-amino-3-chloro-5,8-dimethyl-; 4-Amino-3-chloro-5,8-dimethyl-quinoline
EINECS	Contact for details

Quality Control

Our 4-Amino-3-Chloro-5,8-Dimethylquinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

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