Description

2-Hydroxy-4-Methylquinoline is a versatile heterocyclic organic compound belonging to the quinoline family. It serves as a crucial synthetic intermediate and building block in the production of advanced materials and active pharmaceutical ingredients. This compound is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the manufacturing of advanced pesticides, herbicides, and fungicides.
• Dye and Pigment Production: Acts as a building block for the synthesis of complex dyes, pigments, and optical brighteners.
• Coordination Chemistry: Functions as a ligand for metal complexes used in catalysis and material science.
• Organic Synthesis: Valuable intermediate for constructing more complex heterocyclic compounds and fine chemicals.
• Research & Development: Utilized in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Item	Details
Product Name	2-Hydroxy-4-Methylquinoline
CAS No.	607-66-9
Molecular Formula	C₁₀H₉NO
Molecular Weight	159.19 g/mol
Synonyms	4-Methyl-2-quinolinol; 4-Methyl-2-hydroxyquinoline; 2-Quinolinol, 4-methyl-; 4-Methylcarbostyril; 4-Methyl-1H-quinolin-2-one; 4-Methyl-2(1H)-quinolinone
EINECS	210-148-1

Quality Control

Our 2-Hydroxy-4-Methylquinoline is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and composition. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C
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.