Description

3-Bromo-2,8-Dimethyl-1H-Quinolin-4-One is a specialized brominated quinolinone derivative, a high-value chemical intermediate prized for its unique molecular scaffold. This compound matters for its role as a critical building block in advanced organic synthesis, enabling the development of novel compounds with targeted properties. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other biologically active molecules.
• Agrochemical Research: Used as a building block for creating new active ingredients in crop protection agents, such as herbicides and fungicides.
• Material Science: Acts as a monomer or functional component in the development of advanced organic electronic materials, including OLEDs and sensors.
• Chemical Synthesis: A versatile reagent for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Ligand Development: Utilized in the creation of novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	3-Bromo-2,8-Dimethyl-1H-Quinolin-4-One
CAS No.	487025-32-1
Molecular Formula	C₁₁H₁₀BrNO
Molecular Weight	252.11 g/mol
Synonyms	3-Bromo-2,8-dimethylquinolin-4(1H)-one; 4(1H)-Quinolinone, 3-bromo-2,8-dimethyl-; 3-Bromo-2,8-dimethyl-4-hydroxyquinoline; 3-Bromo-2,8-dimethyl-4-quinolone; 3-Bromo-2,8-dimethyl-1,4-dihydroquinolin-4-one
EINECS	Contact for details

Quality Control

Our 3-Bromo-2,8-Dimethyl-1H-Quinolin-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.