Description

6-Chloro-4-Hydroxy-1-Methylquinolin-2(1H)-One is a versatile quinolinone derivative, a key heterocyclic building block prized for its unique chemical structure. This compound is essential for advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug molecules, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinolinone core.
• Organic Synthesis Building Block: A valuable scaffold for constructing more complex heterocyclic compounds in medicinal and combinatorial chemistry.
• Material Science Applications: Investigated for use in the development of organic semiconductors, ligands for metal complexes, and advanced polymers.
• Biochemical Research: Employed in academic and industrial R&D for studying enzyme inhibition and receptor binding activities.

Basic Information

Product Name	6-Chloro-4-Hydroxy-1-Methylquinolin-2(1H)-One
CAS No.	54675-25-1
Molecular Formula	C₁₁H₈ClNO₂
Molecular Weight	221.64 g/mol
Synonyms	6-Chloro-4-hydroxy-1-methyl-2(1H)-quinolinone; 6-Chloro-4-hydroxy-1-methylquinolin-2(1H)-one; 1-Methyl-6-chloro-4-hydroxy-2-quinolone; 6-Chloro-1-methyl-4-hydroxy-2-quinolone; 4-Hydroxy-6-chloro-1-methyl-2-quinolone; 6-Chloro-4-hydroxy-1-methyl-1H-quinolin-2-one; 6-Chloro-1-methyl-4-hydroxyquinolin-2(1H)-one
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-Hydroxy-1-Methylquinolin-2(1H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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). Due to its light-sensitive nature, containers should be kept in opaque or amber packaging. For long-term storage, consider maintaining the material under an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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