Description

3,4-Dibromo-7,8-Dimethylquinoline is a halogenated quinoline derivative serving as a versatile and high-value synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel quinoline-based drug candidates, including potential antimicrobials, anticancer agents, and kinase inhibitors.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the bioactivity of the quinoline core.
• Material Science Precursor: Serves as a starting material for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Chemical Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution reactions to introduce the dibromoquinoline moiety into more complex molecules.
• Ligand Synthesis: Useful for preparing specialized chelating ligands in coordination chemistry and catalysis research.

Basic Information

Product Name	3,4-Dibromo-7,8-Dimethylquinoline
CAS No.	1209530-20-0
Molecular Formula	C11H9Br2N
Molecular Weight	315.01 g/mol
Synonyms	7,8-Dimethyl-3,4-dibromoquinoline; 3,4-Dibromo-7,8-dimethylquinoline; Quinoline, 3,4-dibromo-7,8-dimethyl-; 1209530-20-0
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-7,8-Dimethylquinoline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.