Description

2,4-Dihydroxy-8-Methoxyquinoline is a versatile quinoline derivative with a unique substitution pattern that imparts valuable chemical properties. This compound is significant as a key synthetic intermediate and building block in the development of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from active ingredient synthesis to material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those with quinoline-based structures for antimicrobial or anticancer activity.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry & Chelating Agent: Acts as a ligand for metal ions due to its hydroxyl and methoxy groups, useful in catalysis and material science.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and organic pigments owing to its conjugated quinoline core.
• Organic Electronic Materials Research: Investigated as a potential component in the development of organic semiconductors or light-emitting materials.
• Analytical Chemistry Reagent: May be used as a standard or reagent in analytical methods development and validation.

Basic Information

Product Name	2,4-Dihydroxy-8-Methoxyquinoline
CAS No.	7224-68-2
Molecular Formula	C₁₀H₉NO₃
Molecular Weight	191.18 g/mol
Synonyms	8-Methoxy-2,4-quinolinediol; 2,4-Dihydroxy-8-methoxyquinoline; 8-Methoxy-2,4-dihydroxyquinoline; 2,4-Quinolinediol, 8-methoxy-; 8-Methoxycarbostyril-2,4-diol
EINECS	Contact for details

Quality Control

Our 2,4-Dihydroxy-8-Methoxyquinoline is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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