Description

8-Bromo-4-oxo-1,4-dihydroquinoline-2-carboxylic acid is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical pharmaceutical intermediate and organic building block for advanced research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in antimicrobial and anticancer research.
• Organic Synthesis Building Block: Used for constructing complex heterocyclic frameworks due to its reactive bromo and carboxylic acid functional groups.
• Agrochemical Research: Intermediate in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Potential monomer or precursor for functional organic materials and ligands for metal-organic frameworks (MOFs).
• Academic & Contract Research: Essential reagent for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	8-Bromo-4-oxo-1,4-dihydroquinoline-2-carboxylic Acid
CAS No.	1016841-45-4
Molecular Formula	C10H6BrNO3
Molecular Weight	268.07 g/mol
Synonyms	8-Bromoquinoline-2-carboxylic acid-4-one; 8-Bromo-1,4-dihydro-4-oxoquinoline-2-carboxylic acid; 2-Quinolinecarboxylic acid, 8-bromo-1,4-dihydro-4-oxo-; 8-Bromo-4-oxoquinoline-2-carboxylic acid; 8-Bromo-4-hydroxyquinoline-2-carboxylic acid; 1016841-45-4; 8-Br-4-oxo-1,4-DHQ-2-COOH
EINECS	Contact for details

Quality Control

Our 8-Bromo-4-oxo-1,4-dihydroquinoline-2-carboxylic acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 place at room temperature (15-25°C). Keep away from strong acids and organic solvents. The container should be kept tightly sealed to protect from moisture.

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%
Water Content (KF)	≤ 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.