Description

2-Hydroxy-6-Methyl-1H-Quinolin-4-One is a versatile quinoline derivative that serves as a key synthetic intermediate and functional building block in advanced chemical synthesis. Its unique heterocyclic structure, featuring both hydroxyl and carbonyl groups, provides valuable reactivity for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical 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 targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Coordination Chemistry & Chelating Agent: Acts as a ligand for metal ions, useful in catalysis and the preparation of metal-organic frameworks (MOFs).
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display technology.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized quinoline-based dyes and colorants.
• Research & Development: A valuable reference standard and starting material for academic and industrial R&D in medicinal and synthetic chemistry.

Basic Information

Product Name	2-Hydroxy-6-Methyl-1H-Quinolin-4-One
CAS No.	1677-44-7
Molecular Formula	C₁₀H₉NO₂
Molecular Weight	175.18 g/mol
Synonyms	6-Methyl-4-hydroxy-2(1H)-quinolinone; 6-Methyl-4-hydroxycarbostyril; 6-Methyl-4-hydroxy-1H-quinolin-2-one; 4-Hydroxy-6-methyl-1H-quinolin-2-one; 4-Hydroxy-6-methylcarbostyril; 2-Hydroxy-6-methyl-4(1H)-quinolinone; 6-Methyl-4-quinolinol-2(1H)-one
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-6-Methyl-1H-Quinolin-4-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from direct light exposure.

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.