Description

6,8-Dimethyl-4-Hydroxyquinoline-3-Carboxylic Acid CAS NO 948288-96-8 is a high-purity, functionalized quinoline derivative serving as a critical synthetic intermediate and building block in advanced chemical synthesis. This compound is valued for its precise molecular structure, which enables the development of complex molecules with specific properties. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in drug discovery, material science, and catalyst development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its quinoline core for bioactivity.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Utilized in research to construct advanced fluorescent dyes and sensors for analytical and diagnostic applications.
• Material Science: Acts as a building block for organic electronic materials and polymers requiring specific quinoline-based architectures.
• Chemical Research & Development: Employed as a standard or reference compound in method development and analytical studies.

Basic Information

Product Name	6,8-Dimethyl-4-Hydroxyquinoline-3-Carboxylic Acid
CAS No.	948288-96-8
Molecular Formula	C₁₂H₁₁NO₃
Molecular Weight	217.22 g/mol
Synonyms	4-Hydroxy-6,8-dimethylquinoline-3-carboxylic acid; 6,8-Dimethyl-4-hydroxy-3-quinolinecarboxylic acid; 3-Quinolinecarboxylic acid, 4-hydroxy-6,8-dimethyl-; 4-Hydroxy-6,8-dimethyl-3-quinolinecarboxylic acid; 6,8-Dimethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 6,8-Dimethyl-4-Hydroxyquinoline-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

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	≤ 1.0%
Residue on Ignition	≤ 0.5%

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