Description

3-Benzyl-4,7-Dimethyl-5-Phenacyloxychromen-2-One is a specialized chromen-2-one derivative, a chemical class known for its versatile biological and photophysical properties. This compound is valued for its role as a key synthetic intermediate and a potential scaffold in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides or herbicides, leveraging the biological activity of the chromenone core.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transporting or emissive layer material due to its conjugated structure.
• Fluorescent Probe Development: Acts as a precursor for creating sensors and imaging agents in biochemical and diagnostic applications.
• Academic & Industrial R&D: Employed in fundamental organic chemistry research and process optimization studies.
• Material Science: Explored for incorporation into advanced polymers or coatings to impart specific functional properties.

Basic Information

Product Name	3-Benzyl-4,7-Dimethyl-5-Phenacyloxychromen-2-One
CAS No.	376377-90-1
Molecular Formula	C26H22O4
Molecular Weight	398.45 g/mol
Synonyms	5-(2-Oxo-2-phenylethoxy)-3-benzyl-4,7-dimethyl-2H-chromen-2-one; 3-Benzyl-4,7-dimethyl-5-phenacyloxycoumarin; 5-Phenacyloxy-3-benzyl-4,7-dimethylcoumarin; 376377-90-1; 3-Benzyl-4,7-dimethyl-5-(2-oxo-2-phenylethoxy)-2H-chromen-2-one; Phenacyloxy-substituted benzylcoumarin derivative
EINECS	Contact for details

Quality Control

Our 3-Benzyl-4,7-Dimethyl-5-Phenacyloxychromen-2-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

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). Keep away from heat sources and incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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