Description

3,4,8-Trimethyl-7-[2-Oxo-2-(4-Pentylphenyl)Ethoxy]Chromen-2-One is a specialized chromen-2-one derivative, a chemical class known for its versatile biological and photophysical properties. This compound matters as a high-value synthetic intermediate or active component in advanced material and life science research. It is primarily needed by R&D and production teams in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the chromen-2-one scaffold is active.
• Agrochemical Research: Serves as a key building block for developing new pesticides or herbicides with enhanced efficacy and environmental profiles.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or emissive layer material due to its conjugated chromenone structure.
• Fluorescent Probe Development: Utilized in creating sensitive chemical sensors and bio-imaging agents because of its inherent fluorescence properties.
• Polymer & Material Science: Acts as a monomer or additive to impart specific optical or stability characteristics to advanced polymers.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new reactions and properties of functionalized heterocycles.

Basic Information

Product Name	3,4,8-Trimethyl-7-[2-Oxo-2-(4-Pentylphenyl)Ethoxy]Chromen-2-One
CAS No.	374705-60-9
Molecular Formula	C25H26O5
Molecular Weight	406.47 g/mol
Synonyms	7-[2-Oxo-2-(4-Pentylphenyl)ethoxy]-3,4,8-trimethyl-2H-chromen-2-one; 3,4,8-Trimethyl-7-[2-oxo-2-(4-pentylphenyl)ethoxy]-2H-1-benzopyran-2-one; 4-Pentylphenacyl 3,4,8-trimethyl-2-oxo-2H-chromen-7-yl ether; (4-Pentylphenyl)-[2-oxo-3,4,8-trimethyl-2H-chromen-7-yloxy]methanone; Chromenone derivative CAS 374705-60-9
EINECS	Contact for details

Quality Control

Our 3,4,8-Trimethyl-7-[2-Oxo-2-(4-Pentylphenyl)Ethoxy]Chromen-2-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing all critical parameters, and our quality systems support compliance with cGMP and ISO standards for research and commercial use.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.