Description

4-Amino-7,8-Dichloroquinoline is a high-purity, halogenated quinoline derivative serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional nature, offering both a reactive amino group and a halogenated heterocyclic core for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting infectious diseases or central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Material Science Research: Serves as a monomer or ligand for creating functional polymers, metal-organic frameworks (MOFs), and organic electronic materials.
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Academic & R&D: A versatile reagent for exploring novel organic reactions, heterocyclic chemistry, and medicinal chemistry projects in university and corporate labs.

Basic Information

Product Name	4-Amino-7,8-Dichloroquinoline
CAS No.	948293-25-2
Molecular Formula	C9H6Cl2N2
Molecular Weight	213.06 g/mol
Synonyms	7,8-Dichloro-4-quinolinamine; 4-Amino-7,8-dichloroquinoline; 7,8-Dichloro-4-aminoquinoline; 4-Quinolinamine, 7,8-dichloro-; 948293-25-2; 4-ADQ
EINECS	Contact for details

Quality Control

Our 4-Amino-7,8-Dichloroquinoline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from 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.