Description

4-Chloro-5-Fluoroquinoline is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound is valued for its unique halogenated quinoline scaffold, which serves as a critical precursor in the development of complex molecules. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in antimicrobial and anticancer therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a building block for creating functional organic materials, including ligands for catalysts and components for organic electronics.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems and enzyme mechanisms.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up production under cGMP conditions.

Basic Information

Product Name	4-Chloro-5-Fluoroquinoline
CAS No.	1229037-03-9
Molecular Formula	C9H5ClFN
Molecular Weight	181.60 g/mol
Synonyms	5-Fluoro-4-chloroquinoline; Quinoline, 4-chloro-5-fluoro-; 4-Chloro-5-fluoro-quinoline; 1229037-03-9; 4-Chloro-5-fluoroquinoline (CAS 1229037-03-9)
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Fluoroquinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) with detailed batch-specific data are provided to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.