Description

4-Amino-2-Chloroquinoline is a versatile halogenated quinoline derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both an amino and a chloro substituent, makes it a valuable intermediate for constructing complex heterocyclic systems with tailored properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries, where it is used to develop new active ingredients and functional molecules. We supply high-purity 4-Amino-2-Chloroquinoline CAS NO 80947-25-7 to support innovation and scale-up processes globally.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates, including potential antimicrobials, antimalarials, and kinase inhibitors.
• Agrochemical Synthesis: Used in the development of new generation herbicides, fungicides, and pesticides, leveraging its heterocyclic core for bioactivity.
• Material Science Research: Serves as a building block for creating organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty dyes or pigments.
• Chemical Research & Development: Employed in academic and industrial R&D for method development, catalysis studies, and exploring new reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	4-Amino-2-Chloroquinoline
CAS No.	80947-25-7
Molecular Formula	C9H7ClN2
Molecular Weight	178.62 g/mol
Synonyms	2-Chloro-4-aminoquinoline; 4-Amino-2-chloroquinoline; 2-Chloroquinolin-4-amine; Quinoline, 4-amino-2-chloro-; 4-Amino-2-chloro-quinoline
EINECS	Contact for details

Quality Control

Our 4-Amino-2-Chloroquinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.