Description

7-Acetoxy-3-Acetyl-2-Methyl-Chromen-4-One is a high-purity chromenone derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its functionalized structure, which serves as a versatile building block for the synthesis of complex molecules. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with chromenone-based scaffolds for therapeutic applications.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and natural product analogs.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials with specific optical properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	7-Acetoxy-3-Acetyl-2-Methyl-Chromen-4-One
CAS No.	52751-48-1
Molecular Formula	C₁₅H₁₄O₅
Molecular Weight	274.27 g/mol
Synonyms	7-Acetoxy-3-acetyl-2-methyl-4H-chromen-4-one; 3-Acetyl-7-acetoxy-2-methylchromone; 2-Methyl-3-acetyl-7-acetoxychromone; 7-Acetoxy-3-acetyl-2-methylchromone; 4H-1-Benzopyran-4-one, 7-(acetyloxy)-3-acetyl-2-methyl-; 7-Acetoxy-3-acetyl-2-methyl-4-chromone
EINECS	Contact for details

Quality Control

Our 7-Acetoxy-3-Acetyl-2-Methyl-Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and 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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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.