Description

3,6-Dibromo-4-Hydroxyquinoline CAS NO 857758-88-4 is a halogenated quinoline derivative, a versatile and high-value organic intermediate prized for its unique bromine substitution pattern. This compound is critical for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key building block. It is primarily sought by research institutions and manufacturers engaged in developing active pharmaceutical ingredients (APIs), advanced materials, and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases, cancer, and central nervous system disorders.
• Agrochemical Synthesis: Used in the development of advanced fungicides, herbicides, and pesticides, leveraging the bioactivity of the quinoline core.
• Material Science Research: Serves as a building block for organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional materials.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized quinoline-based dyes and colorants.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and catalytic processes.
• Ligand Synthesis: Used to create complexing agents and ligands for catalysis and metal ion sequestration.

Basic Information

Product Name	3,6-Dibromo-4-Hydroxyquinoline
CAS No.	857758-88-4
Molecular Formula	C9H5Br2NO
Molecular Weight	302.95 g/mol
Synonyms	4-Hydroxy-3,6-dibromoquinoline; 3,6-Dibromo-4-quinolinol; 3,6-Dibromo-4-hydroxy-quinoline; Quinoline, 3,6-dibromo-4-hydroxy-; DBHQ
EINECS	Contact for details

Quality Control

Our 3,6-Dibromo-4-Hydroxyquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, 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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.