Description

4-Amino-2,5,8-Trimethylquinoline is a high-purity, functionalized quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Its unique substitution pattern makes it an essential intermediate for researchers and manufacturers developing active ingredients, dyes, and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinoline-based pharmacophores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Dye and Pigment Manufacturing: Serves as a core structure for creating specialized dyes, pigments, and optical brighteners.
• Material Science Research: Employed in the development of organic semiconductors, ligands for metal complexes, and other advanced functional materials.
• Chemical Research & Development: A valuable building block for medicinal chemistry and process chemistry in R&D laboratories.

Basic Information

Item	Details
Product Name	4-Amino-2,5,8-Trimethylquinoline
CAS No.	948292-44-2
Molecular Formula	C₁₂H₁₄N₂
Molecular Weight	186.26 g/mol
Synonyms	2,5,8-Trimethyl-4-quinolinamine; 4-Amino-2,5,8-trimethylquinoline; 4-Quinolinamine, 2,5,8-trimethyl-; 2,5,8-Trimethylquinolin-4-amine
EINECS	Contact for details

Quality Control

Our 4-Amino-2,5,8-Trimethylquinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

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

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