Description

4-Amino-5,8-Dimethylquinoline is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical pharmaceutical intermediate and organic building block for advanced chemical synthesis. It is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries, where its unique structure enables the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antimalarial and anticancer drug candidates.
• Agrochemical Synthesis: Building block for developing novel fungicides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Used in coordination chemistry to create metal-organic complexes for catalytic applications.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core structure for emissive layers in electronic displays.
• Dye and Pigment Manufacturing: Intermediate for producing specialized quinoline-based dyes with specific light-absorption properties.
• Research & Development: Vital reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Corrosion Inhibitor Formulation: Component in specialty chemical formulations designed to protect metals in harsh environments.

Basic Information

Product Name	4-Amino-5,8-Dimethylquinoline
CAS No.	948292-74-8
Molecular Formula	C11H12N2
Molecular Weight	172.23 g/mol
Synonyms	5,8-Dimethylquinolin-4-amine; 4-Amino-5,8-dimethylquinoline; 5,8-Dimethyl-4-quinolinamine; Quinoline, 4-amino-5,8-dimethyl-; 4-Quinolinamine, 5,8-dimethyl-
EINECS	Contact for details

Quality Control

Our 4-Amino-5,8-Dimethylquinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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