Description

6-Ethyl-3-(4-Methoxyphenyl)-5-Methylfuro[3,2-G]Chromen-7-One is a high-purity, complex heterocyclic organic compound belonging to the furochromenone class. This specialized chemical serves as a critical advanced intermediate or building block in sophisticated organic synthesis, particularly in pharmaceutical research and development. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in therapeutic areas targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex fused-ring structure.
• Material Science Precursor: Serves as a precursor for organic electronic materials or specialty polymers due to its conjugated chromophore system.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in heterocyclic and medicinal chemistry.
• Fine Chemical Synthesis: Intermediate for producing other complex, high-value specialty chemicals and dyes.

Basic Information

Product Name	6-Ethyl-3-(4-Methoxyphenyl)-5-Methylfuro[3,2-G]Chromen-7-One
CAS No.	858742-22-0
Molecular Formula	C21H18O4
Molecular Weight	334.37 g/mol
Synonyms	6-Ethyl-3-(4-methoxyphenyl)-5-methylfuro[3,2-g]chromen-7-one; 5-Methyl-6-ethyl-3-(4-methoxyphenyl)furo[3,2-g]chromen-7-one; Furo[3,2-g]chromen-7-one, 6-ethyl-3-(4-methoxyphenyl)-5-methyl-; 858742-22-0; 6-Ethyl-3-(p-methoxyphenyl)-5-methylfuro[3,2-g]chromen-7-one
EINECS	Contact for details

Quality Control

Our 6-Ethyl-3-(4-Methoxyphenyl)-5-Methylfuro[3,2-G]Chromen-7-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for advanced intermediates intended for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.