Description

8-Chloroquinoline-4-Carbaldehyde is a versatile and high-value halogenated quinoline derivative. This compound serves as a critical synthetic intermediate, enabling the construction of complex molecular architectures for advanced research and development. It is primarily utilized by pharmaceutical, agrochemical, and material science industries for applications in medicinal chemistry, ligand synthesis, and the development of functional organic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for antimalarial, anticancer, and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides due to its bioactive quinoline core.
• Coordination Chemistry & Catalysis: Serves as a precursor for synthesizing specialized ligands used in metal-organic frameworks (MOFs) and homogeneous catalysis.
• Material Science Research: Employed in the development of organic semiconductors, fluorescent dyes, and other functional organic materials.
• Chemical Synthesis: Utilized in organic synthesis for introducing the chloroquinoline moiety and for further functionalization via the reactive aldehyde group.

Basic Information

Product Name	8-Chloroquinoline-4-Carbaldehyde
CAS No.	35839-88-4
Molecular Formula	C10H6ClNO
Molecular Weight	191.61 g/mol
Synonyms	8-Chloro-4-quinolinecarboxaldehyde; 4-Quinolinecarboxaldehyde, 8-chloro-; 8-Chloroquinaldine-4-carbaldehyde; 8-Chloro-4-formylquinoline; 8-Chloroquinoline-4-carboxaldehyde; 8-Chloro-4-quinolinecarbaldehyde; 8-Chloro-4-quinolylcarboxaldehyde
EINECS	Contact for details

Quality Control

Our 8-Chloroquinoline-4-Carbaldehyde is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each batch, and custom synthesis to meet specific purity or analytical specifications is available upon request.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.