Description

6-Bromo-4-Chloro-2(1H)-Quinolinone is a halogenated quinolinone derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex heterocyclic scaffolds, enabling the development of novel active pharmaceutical ingredients and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for targeted synthesis and molecular discovery.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and antimicrobial research.
• Agrochemical Research: Used in the development of novel herbicides and fungicides due to its bioactive quinolinone core.
• Material Science: Serves as a precursor for organic light-emitting diodes (OLEDs) and other electronic materials.
• Chemical Synthesis: Versatile intermediate for further functionalization, enabling the creation of diverse quinolinone libraries for screening.
• Academic & Contract Research: Essential reagent for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Product Name	6-Bromo-4-Chloro-2(1H)-Quinolinone
CAS No.	98591-38-9
Molecular Formula	C9H5BrClNO
Molecular Weight	258.50 g/mol
Synonyms	4-Chloro-6-bromoquinolin-2(1H)-one; 6-Bromo-4-chloro-1H-quinolin-2-one; 2(1H)-Quinolinone, 6-bromo-4-chloro-; 98591-38-9; 6-Bromo-4-chloro-2-hydroxyquinoline; 4-Chloro-6-bromo-2-hydroxyquinoline
EINECS	Contact for details

Quality Control

Our 6-Bromo-4-Chloro-2(1H)-Quinolinone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

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

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%

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