Description

3,4-Dichloroquinoline is a versatile halogenated quinoline derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. This compound is essential for research and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for antimalarial, antibacterial, and anticancer agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides where the quinoline core is active.
• Material Science Research: Serves as a precursor for developing organic electronic materials, ligands for metal complexes, and functional dyes.
• Chemical Research & Development: Employed in academic and industrial R&D for method development and exploring novel heterocyclic chemistry.
• Fine Chemical Production: Integral to multi-step synthesis processes for creating complex, high-value specialty chemicals.

Basic Information

Product Name	3,4-Dichloroquinoline
CAS No.	25836-11-7
Molecular Formula	C9H5Cl2N
Molecular Weight	198.05 g/mol
Synonyms	3,4-Dichloroquinoline; Quinoline, 3,4-dichloro-; 3,4-Dichloro-quinoline; 25836-11-7; NSC 403119; 3,4-DCQ
EINECS	Contact for details

Quality Control

Our 3,4-Dichloroquinoline is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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