Description

2-Methyl-5-Hydroxyquinoline is a versatile quinoline derivative with significant utility in advanced chemical synthesis. This compound serves as a crucial intermediate for the development of pharmaceuticals, agrochemicals, and functional materials, offering a unique structural motif for building complex molecules. Key industries that rely on this high-purity intermediate include pharmaceutical research, organic light-emitting diode (OLED) material development, and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and potential drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and pesticides, leveraging its heterocyclic structure.
• OLED Material Development: Serves as a precursor or core structure for electron-transporting or host materials in organic light-emitting diodes for displays and lighting.
• Dye and Pigment Manufacturing: Acts as an intermediate for creating specialized quinoline-based dyes, pigments, and optical brighteners.
• Coordination Chemistry & Ligand Synthesis: Utilized to create complexing agents and ligands for metal catalysis and sensor applications.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and material properties.

Basic Information

Product Name	2-Methyl-5-Hydroxyquinoline
CAS No.	607-72-7
Molecular Formula	C10H9NO
Molecular Weight	159.18 g/mol
Synonyms	5-Hydroxy-2-methylquinoline; 2-Methyl-5-quinolinol; 5-Hydroxyquinaldine; 2-Methyl-5-hydroxyquinoline; 5-Hydroxy-2-methyl-1-azanaphthalene; Quinoline, 5-hydroxy-2-methyl-
EINECS	210-143-6

Quality Control

Our 2-Methyl-5-Hydroxyquinoline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

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 incompatible materials such as strong oxidizing agents.

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.