Description

3-Bromoquinoline-4-Carboxylic Acid is a versatile halogenated quinoline derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its bifunctional structure, combining a reactive bromine substituent with a carboxylic acid group, enabling diverse chemical transformations. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, especially those targeting kinase inhibition or possessing anti-infective properties.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand and Catalyst Development: Used to prepare specialized ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of organic electronic materials and advanced polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein functions.
• Custom Synthesis and Contract Manufacturing: A fundamental starting material for custom synthesis projects requiring specific quinoline-based architectures.

Basic Information

Product Name	3-Bromoquinoline-4-Carboxylic Acid
CAS No.	1209008-35-4
Molecular Formula	C10H6BrNO2
Molecular Weight	252.07 g/mol
Synonyms	4-Quinolinecarboxylic acid, 3-bromo-; 3-Bromo-4-quinolinecarboxylic acid; 3-Bromoquinoline-4-carboxylate; 3-Bromo-4-carboxyquinoline; 1209008-35-4; Quinoline-4-carboxylic acid, 3-bromo derivative
EINECS	Contact for details

Quality Control

Our 3-Bromoquinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

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%
Residual Solvents (GC)	Meets ICH guidelines

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