Description

3-Acetyl-4-Hydroxy-1-Methyl-2(1H)-Quinolinone is a specialized heterocyclic organic compound that serves as a crucial synthetic intermediate and building block in advanced chemical synthesis. Its unique quinolinone core structure, functionalized with acetyl and hydroxy groups, makes it a versatile precursor for developing novel compounds with targeted properties. This high-purity chemical is essential for research and development teams in the pharmaceutical, agrochemical, and material science industries seeking to create new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Research: Used in developing advanced active ingredients for crop protection products, such as herbicides and fungicides.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and functional organic materials.
• Academic & Industrial R&D: Essential reagent for chemical research in universities and corporate laboratories exploring new synthetic methodologies.
• Coordination Chemistry: Potential ligand for metal complexes due to its oxygen-containing functional groups.

Basic Information

Product Name	3-Acetyl-4-Hydroxy-1-Methyl-2(1H)-Quinolinone
CAS No.	54289-76-8
Molecular Formula	C₁₂H₁₁NO₃
Molecular Weight	217.22 g/mol
Synonyms	3-Acetyl-4-hydroxy-1-methylquinolin-2(1H)-one; 1-Methyl-3-acetyl-4-hydroxy-2(1H)-quinolinone; 4-Hydroxy-1-methyl-3-acetyl-2-quinolone; 3-Acetyl-4-hydroxy-1-methyl-2-quinolone; 2(1H)-Quinolinone, 3-acetyl-4-hydroxy-1-methyl-; 3-Acetyl-4-hydroxy-1-methyl-1,2-dihydroquinolin-2-one
EINECS	Contact for details

Quality Control

Our 3-Acetyl-4-Hydroxy-1-Methyl-2(1H)-Quinolinone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.