Description

2-Chloroquinoline-8-Carbaldehyde is a high-purity, versatile heterocyclic building block of significant importance in advanced organic synthesis. Its core value lies in its bifunctional molecular structure, featuring both a reactive aldehyde group and a halogenated quinoline scaffold, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, serving as a key precursor for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing potential drug candidates, particularly in the development of kinase inhibitors, antimicrobial agents, and other biologically active quinoline derivatives.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging the quinoline core for enhanced bioactivity.
• Material Science Research: Serves as a precursor for creating functionalized organic ligands, dyes, and photoactive materials used in electronic and optical applications.
• Chemical Research & Development: Employed in academic and industrial R&D for method development, catalysis studies, and the construction of complex heterocyclic compounds.
• Coordination Chemistry: The aldehyde and nitrogen sites make it a useful ligand for metal complexation in catalytic and sensing applications.

Basic Information

Product Name	2-Chloroquinoline-8-Carbaldehyde
CAS No.	1352442-93-3
Molecular Formula	C10H6ClNO
Molecular Weight	191.61 g/mol
Synonyms	8-Formyl-2-chloroquinoline; 2-Chloro-8-quinolinecarboxaldehyde; Quinoline-8-carboxaldehyde, 2-chloro-; 2-Chloroquinoline-8-carboxaldehyde; 2-Chloro-8-formylquinoline; 8-Aldehyde-2-chloroquinoline; 2-Chloro-8-quinolinealdehyde
EINECS	Contact for details

Quality Control

Our 2-Chloroquinoline-8-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain 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.