Description

2,5-Dichloroquinoline-3-Carbaldehyde is a high-purity, versatile organic building block characterized by its reactive aldehyde and halogenated quinoline structure. This compound is critical for research and development chemists seeking to synthesize complex heterocyclic molecules with tailored properties. It is primarily utilized in the pharmaceutical and agrochemical industries as a key intermediate for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases and central nervous system disorders.
• Agrochemical Synthesis: Used to develop advanced fungicides, herbicides, and insecticides with enhanced efficacy and selectivity.
• Material Science Research: Serves as a building block for creating organic semiconductors, luminescent materials, and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized quinoline-based dyes and colorants.
• Cross-Coupling Reactions: A valuable substrate in palladium-catalyzed reactions (e.g., Suzuki, Heck) for constructing complex biaryl systems.

Basic Information

Product Name	2,5-Dichloroquinoline-3-Carbaldehyde
CAS No.	1064137-50-3
Molecular Formula	C10H5Cl2NO
Molecular Weight	226.06 g/mol
Synonyms	2,5-Dichloro-3-quinolinecarboxaldehyde; 3-Formyl-2,5-dichloroquinoline; Quinoline-3-carboxaldehyde, 2,5-dichloro-; 2,5-Dichloroquinoline-3-carboxaldehyde; 2,5-Dichloro-3-formylquinoline
EINECS	Contact for details

Quality Control

Our 2,5-Dichloroquinoline-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing the exact specifications for your quality assurance needs.

Storage

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

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%
Single Impurity (HPLC)	≤ 1.0%

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