Description

Ethyl 6-Bromo-4,7-Dichloroquinoline-3-Carboxylate is a high-purity, multi-functional quinoline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique halogenated structure, which provides versatile reactivity for constructing complex heterocyclic systems. It is primarily sought after by research institutions and pharmaceutical development companies engaged in the creation of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex quinoline-based drug candidates, particularly those targeting infectious diseases or with anti-malarial activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its halogenated quinoline core for biological activity.
• Material Science: Serves as a monomer or functional additive in the research of advanced organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Synthesis: An essential reagent for constructing complex heterocyclic frameworks in medicinal and process chemistry due to its reactive bromo and chloro substituents.
• Dye & Pigment Industry: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in cross-coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	Ethyl 6-Bromo-4,7-Dichloroquinoline-3-Carboxylate
CAS No.	1260821-25-7
Molecular Formula	C₁₂H₈BrCl₂NO₂
Molecular Weight	349.01 g/mol
Synonyms	6-Bromo-4,7-dichloroquinoline-3-carboxylic acid ethyl ester; Ethyl 6-bromo-4,7-dichloro-3-quinolinecarboxylate; 3-Quinolinecarboxylic acid, 6-bromo-4,7-dichloro-, ethyl ester; 1260821-25-7; 6-Bromo-4,7-dichloro-quinoline-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 6-Bromo-4,7-Dichloroquinoline-3-Carboxylate is manufactured 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) detailing identity, purity, and impurity profiles 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤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.