Description

3,4-Dibromo-6,7-Dimethylquinoline is a high-purity, halogenated quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical building block for the development of complex molecules, particularly in pharmaceutical and materials science research. It is primarily sought after by R&D chemists and process development scientists working on novel drug candidates, agrochemicals, and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Serves as a building block for organic semiconductors, ligands for catalysts, and specialty polymers.
• Chemical Synthesis: Utilized in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the quinoline scaffold into target molecules.
• Academic & Industrial R&D: Essential for exploratory chemistry in universities and corporate research laboratories.

Basic Information

Product Name	3,4-Dibromo-6,7-Dimethylquinoline
CAS No.	1209751-24-5
Molecular Formula	C11H9Br2N
Molecular Weight	315.01 g/mol
Synonyms	6,7-Dimethyl-3,4-dibromoquinoline; 3,4-Dibromo-6,7-dimethyl-quinoline; Quinoline, 3,4-dibromo-6,7-dimethyl-; DBMDQ
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-6,7-Dimethylquinoline is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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.