Description

Ethyl 2-[(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Propionate is a specialized chromene derivative with a complex molecular structure. This compound is valued for its role as a key synthetic intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or plant growth regulators with enhanced efficacy.
• Fine Chemical Synthesis: Serves as a precursor for creating complex chromene-based molecules used in dyes, pigments, or advanced materials.
• Academic & Industrial R&D: Employed in research laboratories for studying structure-activity relationships (SAR) and developing new chemical entities.
• Material Science: Potential intermediate for synthesizing organic compounds with specific optical or electronic properties.

Basic Information

Product Name	Ethyl 2-[(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Propionate
CAS No.	99007-84-8
Molecular Formula	C20H18O5
Molecular Weight	338.36 g/mol
Synonyms	Ethyl 2-[(4-oxo-3-phenyl-4H-chromen-7-yl)oxy]propanoate; 7-(1-Ethoxycarbonylethoxy)-3-phenyl-4H-chromen-4-one; 3-Phenyl-7-(1-ethoxycarbonylethoxy)-4-chromone; Chromone derivative CAS 99007-84-8
EINECS	Contact for details

Quality Control

Our Ethyl 2-[(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Propionate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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