Description

8-Chloro-5-Methoxy-2-Methylquinolin-4-Ol is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Research: Used as a building block for developing new fungicides, herbicides, or plant growth regulators.
• Organic Synthesis Building Block: The quinoline core and functional groups enable complex molecule construction for material science and fine chemical applications.
• Dye & Pigment Intermediate: Serves as a starting material for synthesizing specialized quinoline-based dyes and colorants.
• Ligand & Catalyst Development: Utilized in research for creating novel metal-organic complexes and catalytic systems.
• Analytical Reference Standard: Employed as a high-purity standard in quality control and method development for analytical laboratories.

Basic Information

Product Name	8-Chloro-5-Methoxy-2-Methylquinolin-4-Ol
CAS No.	1206-62-8
Molecular Formula	C₁₁H₁₀ClNO₂
Molecular Weight	223.66 g/mol
Synonyms	4-Hydroxy-8-chloro-5-methoxy-2-methylquinoline; 8-Chloro-5-methoxy-2-methyl-4-quinolinol; 8-Chloro-5-methoxy-2-methyl-4-hydroxyquinoline; 2-Methyl-8-chloro-5-methoxy-4-quinolinol; 4-Quinolinol, 8-chloro-5-methoxy-2-methyl-; 8-Chloro-5-methoxy-2-methylquinolin-4-ol; 8-Chloro-5-methoxy-2-methyl-4(1H)-quinolinone (tautomer)
EINECS	Contact for details

Quality Control

Our 8-Chloro-5-Methoxy-2-Methylquinolin-4-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting research and industrial-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider 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)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.