Description

Ethyl [(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Acetate is a high-purity chromone derivative, a key synthetic intermediate in advanced organic chemistry. This compound is valued for its precise molecular structure, which serves as a versatile building block for the development of novel active compounds. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and central nervous system disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the chromone scaffold for biological activity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic compounds in academic and industrial research laboratories.
• Material Science Precursor: Investigated for the development of advanced organic materials, including dyes, pigments, and functional polymers.
• Biochemical Tool Compound: Utilized in biochemical assays and as a standard for analytical method development and validation.

Basic Information

Product Name	Ethyl [(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Acetate
CAS No.	5897-05-2
Molecular Formula	C19H16O5
Molecular Weight	324.33 g/mol
Synonyms	Ethyl (4-oxo-3-phenyl-4H-chromen-7-yl)oxyacetate; 7-[(Ethoxycarbonyl)methoxy]-3-phenyl-4H-chromen-4-one; 3-Phenyl-4-oxo-4H-chromen-7-yloxyacetic Acid Ethyl Ester; 7-(Carbethoxymethoxy)-3-phenylchromone; Chromone-7-oxyacetic Acid Ethyl Ester (3-phenyl-); Ethyl 2-[(3-phenyl-4-oxo-4H-chromen-7-yl)oxy]acetate
EINECS	Contact for details

Quality Control

Our Ethyl [(4-Oxo-3-Phenyl-4H-Chromen-7-Yl)Oxy]Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

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 strong oxidizing agents and incompatible materials.

Specification

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