Description

5,8-Dimethylquinoline is a versatile heterocyclic organic compound belonging to the quinoline family. This specialty chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique structural properties. It is primarily utilized by the pharmaceutical, agrochemical, and material science industries for research and development, as well as in the synthesis of dyes and functional chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and various alkaloid derivatives.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a building block for creating complex dyes, optical brighteners, and colorants.
• Material Science Research: Employed in the development of organic semiconductors, ligands for metal complexes, and advanced polymers.
• Chemical Research & Development: Serves as a standard or reagent in organic synthesis and methodological studies.
• Corrosion Inhibitor Formulation: A component in specialty formulations designed to protect metals in industrial processes.

Basic Information

Product Name	5,8-Dimethylquinoline
CAS No.	2623-50-9
Molecular Formula	C11H11N
Molecular Weight	157.21 g/mol
Synonyms	5,8-Dimethylquinoline; Quinoline, 5,8-dimethyl-; 5,8-Dimethyl-chinolin; 2,5-Dimethylquinoline (archaic); NSC 406108; 5,8-Dimethyl-1-azanaphthalene
EINECS	220-076-8

Quality Control

Our 5,8-Dimethylquinoline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets high-grade specifications for industrial and research use. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Light yellow to yellow liquid / solid
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.