Description

4,8-Dimethyl-2-Quinolinol is a versatile quinoline derivative that serves as a key synthetic intermediate and functional building block in advanced chemical synthesis. Its unique molecular structure makes it valuable for creating complex heterocyclic compounds with specific electronic and steric properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with quinoline-based pharmacophores for antimicrobial or anticancer activity.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides, leveraging its heterocyclic framework for bioactivity.
• Coordination Chemistry & Chelating Agent: Acts as a ligand for metal ions, useful in catalysis, material science, and the preparation of metal-organic frameworks (MOFs).
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials or host materials in emissive layers due to its stable quinoline core.
• Dye and Pigment Manufacturing: Functions as an intermediate for producing specialized quinoline-based dyes and colorants.
• Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and medicinal chemistry projects.

Basic Information

Product Name	4,8-Dimethyl-2-Quinolinol
CAS No.	5349-78-0
Molecular Formula	C11H11NO
Molecular Weight	173.21 g/mol
Synonyms	2-Hydroxy-4,8-dimethylquinoline; 4,8-Dimethyl-2-hydroxyquinoline; 4,8-Dimethylquinolin-2-ol; 2-Quinolinol, 4,8-dimethyl-; 4,8-Dimethyl-2(1H)-quinolinone (tautomer); 8-Methyl-4-methylquinolin-2-ol
EINECS	226-307-9

Quality Control

Our 4,8-Dimethyl-2-Quinolinol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, which include data from HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the stringent requirements for research and industrial 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 incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

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%

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