Description

3-Benzyl-4-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]Chromen-2-One CAS NO 312941-14-3 is a specialized organic compound belonging to the chromen-2-one (coumarin) derivative family. This high-purity intermediate is valued for its precise molecular structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the manufacture of advanced crop protection agents, such as herbicides and fungicides, leveraging its coumarin backbone.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transporting or emissive layer material in the production of organic electronic devices due to its chromophore structure.
• Fluorescent Probes and Dyes: Utilized in the synthesis of fluorescent markers and sensors for biochemical and diagnostic applications.
• Fine Chemical Research: Acts as a versatile scaffold in academic and industrial laboratories for exploring new chemical reactions and synthesizing complex molecules.
• Cosmetic Ingredient Intermediate: Employed in the synthesis of certain UV absorbers or stabilizers for high-end cosmetic formulations.

Basic Information

Product Name	3-Benzyl-4-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]Chromen-2-One
CAS No.	312941-14-3
Molecular Formula	C26H22O4
Molecular Weight	398.45 g/mol
Synonyms	3-Benzyl-4-methyl-7-[2-(4-methylphenyl)-2-oxoethoxy]-2H-chromen-2-one; 7-[2-(4-Methylbenzoyl)oxy]-3-benzyl-4-methylcoumarin; 3-Benzyl-4-methyl-7-(4-methylphenacyloxy)coumarin; 312941-14-3; 4-Methyl-3-benzyl-7-(4-methylphenacyloxy)coumarin; Phenacyl Ether Coumarin Derivative
EINECS	Contact for details

Quality Control

Our 3-Benzyl-4-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]Chromen-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance.

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 heat sources and incompatible materials. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.