Description

5-Bromoquinoline-2,4(1H,3H)-Dione is a high-purity brominated quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique halogenated heterocyclic structure, which is essential for constructing complex molecules with targeted biological and electronic properties. This compound is primarily needed by research and development teams in the pharmaceutical, agrochemical, and materials science industries for applications in drug discovery, ligand synthesis, and the development of functional organic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for developing kinase inhibitors, antimicrobial agents, and other bioactive heterocycles.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its bromine atom for further functionalization and activity modulation.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or host materials in OLED fabrication due to the quinoline core.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for creating complexing agents and ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Employed in methodological studies and as a standard in organic synthesis research for cross-coupling and heterocyclic chemistry.
• Material Science: Investigated for the development of organic semiconductors and photoactive materials.

Basic Information

Product Name	5-Bromoquinoline-2,4(1H,3H)-Dione
CAS No.	914224-25-2
Molecular Formula	C9H6BrNO2
Molecular Weight	240.06 g/mol
Synonyms	5-Bromoquinoline-2,4-dione; 5-Bromo-2,4-dihydroxyquinoline; 5-Bromo-2,4(1H,3H)-quinolinedione; 5-Bromoquinoline-2,4-diol; 2,4-Dihydroxy-5-bromoquinoline; 5-Bromo-1H-quinoline-2,4-dione
EINECS	Contact for details

Quality Control

Our 5-Bromoquinoline-2,4(1H,3H)-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment 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 incompatible materials. This product is light-sensitive (store away from light).

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	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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