Description

Ethyl 2-(2-Oxo-2H-Chromen-7-Yloxy)Acetate is a high-purity, synthetic organic compound belonging to the coumarin derivative family, valued for its role as a versatile chemical intermediate. Its significance lies in its functional groups, which make it a key building block for the synthesis of more complex molecules in advanced research and manufacturing. This product is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where coumarin scaffolds are active.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the bioactivity of coumarin derivatives.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for developing organic semiconductors and emissive layer components due to its conjugated structure.
• Fluorescent Dyes and Probes: Acts as a core structure for synthesizing fluorescent markers used in biochemical assays and diagnostic imaging.
• Fine Chemical Manufacturing: Employed in the production of specialty chemicals, including fragrances, UV absorbers, and polymer additives.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic synthesis and material science.

Basic Information

Item	Details
Product Name	Ethyl 2-(2-Oxo-2H-Chromen-7-Yloxy)Acetate
CAS No.	72000-18-1
Molecular Formula	C14H14O5
Molecular Weight	262.26 g/mol
Synonyms	7-(Carboxymethoxy)coumarin ethyl ester; Ethyl (7-coumarinyloxy)acetate; 2-Oxo-2H-chromen-7-yloxyacetic acid ethyl ester; 7-Hydroxycoumarin-4-acetic acid ethyl ester (common misnomer); 7-(Ethoxycarbonylmethoxy)coumarin; Acetic acid, 2-((2-oxo-2H-chromen-7-yl)oxy)-, ethyl ester; 7-(2-Ethoxy-2-oxoethoxy)-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our Ethyl 2-(2-Oxo-2H-Chromen-7-Yloxy)Acetate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance 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 (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
Purity (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
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.