Description

Ethyl 7-Bromo-4-Oxo-1,4-Dihydroquinoline-3-Carboxylate is a high-purity, versatile quinoline derivative serving as a critical building block in advanced organic synthesis. Its value lies in providing a functionalized core structure for constructing complex molecules with potential biological activity. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly those developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinolone and quinoline-based APIs (Active Pharmaceutical Ingredients) with potential antibacterial, anticancer, or antiviral properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the bioactive quinoline scaffold.
• Material Science: Serves as an organic precursor for the synthesis of functional dyes, pigments, and advanced organic electronic materials.
• Chemical Synthesis: An important building block for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Ligand & Catalyst Development: Utilized in the preparation of specialized ligands for metal catalysis and coordination chemistry.

Basic Information

Product Name	Ethyl 7-Bromo-4-Oxo-1,4-Dihydroquinoline-3-Carboxylate
CAS No.	208580-23-8
Molecular Formula	C12H10BrNO3
Molecular Weight	296.12 g/mol
Synonyms	7-Bromo-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ethyl ester; Ethyl 7-bromo-1,4-dihydro-4-oxoquinoline-3-carboxylate; 3-Quinolinecarboxylic acid, 7-bromo-1,4-dihydro-4-oxo-, ethyl ester; 7-Bromo-4-hydroxyquinoline-3-carboxylic acid ethyl ester; 208580-23-8; Ethyl 7-bromoquinolin-4-one-3-carboxylate
EINECS	Contact for details

Quality Control

Our production of Ethyl 7-Bromo-4-Oxo-1,4-Dihydroquinoline-3-Carboxylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.