Description

3-Quinolinecarboxylicacid,4-Amino-8-Fluoro-(9Ci) is a high-purity, functionalized quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel active molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in oncology and anti-infective research.
• Agrochemical Research: Building block for developing new-generation pesticides and herbicides with enhanced efficacy.
• Ligand Synthesis: Used in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Serves as a core structure for creating sensitive chemical sensors and imaging agents.
• Academic & R&D: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and industrial labs.
• Fine Chemical Synthesis: Intermediate for producing other specialty quinoline-based compounds with specific functionalities.

Basic Information

Product Name	3-Quinolinecarboxylicacid,4-Amino-8-Fluoro-(9Ci)
CAS No.	476683-65-5
Molecular Formula	C10H7FN2O2
Molecular Weight	206.18 g/mol
Synonyms	4-Amino-8-fluoroquinoline-3-carboxylic acid; 8-Fluoro-4-aminoquinoline-3-carboxylic acid; 4-Amino-8-fluoro-3-quinolinecarboxylic acid; 3-Quinolinecarboxylic acid, 4-amino-8-fluoro-; 476683-65-5; 4-Amino-8-fluoro-quinoline-3-carboxylic acid; 8-Fluoro-4-amino-3-quinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylicacid,4-Amino-8-Fluoro-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place, ideally at controlled room temperature (15-25°C). For long-term storage, consider using desiccants. Keep the container sealed under an inert atmosphere if specified for high-purity applications.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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