Description

6,7-Dimethyl-2-Hydroxyquinoline is a versatile quinoline derivative that serves as a key synthetic intermediate and functional building block in advanced chemical manufacturing. Its unique molecular structure, featuring both hydroxy and dimethyl substituents, makes it valuable for the synthesis of complex heterocyclic compounds and functional materials. This product is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients, ligands, and advanced organic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinoline-based structures.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Coordination Chemistry & Catalysis: Acts as a precursor for the synthesis of chelating ligands used in metal complexes and catalytic systems.
• Organic Electronic Materials: Serves as a starting material for the development of organic semiconductors, light-emitting materials, and other functional dyes.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, including complex fragrances, flavors, and photographic chemicals.

Basic Information

Product Name	6,7-Dimethyl-2-Hydroxyquinoline
CAS No.	54904-39-1
Molecular Formula	C11H11NO
Molecular Weight	173.21 g/mol
Synonyms	2-Hydroxy-6,7-dimethylquinoline; 6,7-Dimethylquinolin-2-ol; 2-Quinolinol, 6,7-dimethyl-; 6,7-Dimethyl-2(1H)-quinolinone; 6,7-Dimethyl-2-quinolinol; 6,7-Dimethylcarbostyril
EINECS	Contact for details

Quality Control

Our 6,7-Dimethyl-2-Hydroxyquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation by FT-IR and NMR, and residual solvent analysis. A Certificate of Analysis (COA) is provided with each shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and fine chemical synthesis.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

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.