Description

2-Chloro-7,8-Dimethyl-3-Quinolinecarbaldehyde is a versatile and highly functionalized quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of reactive aldehyde and chloro substituents on the quinoline core, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially in medicinal chemistry research targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides due to its bioactive quinoline scaffold.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating complex heterocyclic systems, ligands for catalysis, and functional materials.
• Material Science Research: Investigated as a monomer or functional unit in the design of advanced polymers, dyes, and photoactive materials.
• Academic & R&D: A valuable compound for methodological studies in organic synthesis and for exploring new chemical reactions.

Basic Information

Product Name	2-Chloro-7,8-Dimethyl-3-Quinolinecarbaldehyde
CAS No.	323196-70-9
Molecular Formula	C₁₂H₁₀ClNO
Molecular Weight	219.67 g/mol
Synonyms	3-Quinolinecarbaldehyde, 2-chloro-7,8-dimethyl-; 2-Chloro-7,8-dimethylquinoline-3-carbaldehyde; 2-Chloro-7,8-dimethyl-3-formylquinoline; 323196-70-9; 2-Chloro-7,8-dimethylquinoline-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Chloro-7,8-Dimethyl-3-Quinolinecarbaldehyde is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for comprehensive characterization and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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