Description

3,4-Dibromo-6-Ethylquinoline is a high-purity brominated quinoline derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its versatile reactivity, particularly in metal-catalyzed cross-coupling reactions, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it serves as a key building block for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging the quinoline scaffold's bioactivity.
• Material Science Research: Serves as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Ligand and Catalyst Development: Utilized to create specialized ligands for transition metal catalysts used in fine chemical production.
• Chemical Biology Probes: Acts as a core structure for fluorescent tags and molecular probes used in diagnostic and imaging applications.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including new bromination and functionalization strategies.

Basic Information

Item	Detail
Product Name	3,4-Dibromo-6-Ethylquinoline
CAS No.	1210871-09-2
Molecular Formula	C₁₁H₉Br₂N
Molecular Weight	315.01 g/mol
Synonyms	6-Ethyl-3,4-dibromoquinoline; 3,4-Dibromo-6-ethylquinoline; Quinoline, 3,4-dibromo-6-ethyl-; 1210871-09-2; 6-Ethyl-3,4-dibromoquinoline
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-6-Ethylquinoline is manufactured under strict quality management systems. Every 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 commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

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 heat and incompatible materials.

Specification

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