Description

2,4-Dichloro-8-Methoxy-3-Phenylquinoline is a high-purity, functionalized quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical chemical intermediate for the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, crop protection, and materials science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its bioactive quinoline core.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in OLED device fabrication due to its rigid, conjugated structure.
• Coordination Chemistry & Catalysis: Acts as a ligand precursor for metal-organic frameworks (MOFs) or transition metal catalysts.
• Dye & Pigment Synthesis: Employed in the production of specialized quinoline-based dyes and functional colorants.
• Academic & Contract Research: A valuable reagent for methodological studies and the construction of complex molecular libraries in academic and CRO settings.

Basic Information

Product Name	2,4-Dichloro-8-Methoxy-3-Phenylquinoline
CAS No.	274691-33-7
Molecular Formula	C₁₆H₁₁Cl₂NO
Molecular Weight	304.17 g/mol
Synonyms	8-Methoxy-3-phenyl-2,4-dichloroquinoline; 3-Phenyl-2,4-dichloro-8-methoxyquinoline; 2,4-Dichloro-8-methoxy-3-phenyl-quinoline; Quinoline, 2,4-dichloro-8-methoxy-3-phenyl-; 274691-33-7
EINECS	Contact for details

Quality Control

Our 2,4-Dichloro-8-Methoxy-3-Phenylquinoline is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

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