Description

3,4-Dibromoquinoline is a high-purity brominated quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile, halogenated scaffold for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for researchers and manufacturers in the life sciences and specialty chemical sectors who require reliable building blocks for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel quinoline-based active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides with quinoline cores.
• Material Science Research: Serves as a precursor for the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Synthesis: A versatile substrate for cross-coupling reactions (e.g., Suzuki, Stille) and further functionalization to create diverse chemical libraries.
• Academic & R&D: Fundamental reagent in university and industrial research laboratories for methodological studies and exploring new reaction pathways.

Basic Information

Item	Details
Product Name	3,4-Dibromoquinoline
CAS No.	41320-96-1
Molecular Formula	C9H5Br2N
Molecular Weight	286.95 g/mol
Synonyms	3,4-Dibromoquinoline; Quinoline, 3,4-dibromo-; 3,4-Dibromochinolin; NSC 406918; 3,4-Dibromo-quinoline; 3,4-Dibromoquinoleine; 3,4-Dibromoquinolina
EINECS	Contact for details

Quality Control

Our 3,4-Dibromoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.