Description

Ethyl 3-(7-Hydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)Propanoate is a high-purity, functionalized coumarin derivative that serves as a critical synthetic intermediate and building block in advanced organic synthesis. Its value lies in the versatile reactivity of its ester and phenolic hydroxyl groups, enabling precise chemical modifications. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for creating novel active molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting anti-inflammatory, anticoagulant, or antimicrobial pathways.
• Agrochemical Synthesis: Building block for developing advanced crop protection agents, including herbicides and fungicides with enhanced efficacy.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and fluorescent markers due to its coumarin core structure.
• Organic Synthesis & Research: A versatile reagent for academic and industrial R&D, facilitating studies on heterocyclic chemistry and structure-activity relationships (SAR).
• Material Science Precursor: Potential intermediate for synthesizing organic light-emitting diodes (OLEDs) or photostable polymers.

Basic Information

Product Name	Ethyl 3-(7-Hydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)Propanoate
CAS No.	5969-19-7
Molecular Formula	C₁₅H₁₆O₅
Molecular Weight	276.29 g/mol
Synonyms	Ethyl 3-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propionate; 3-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)propionic Acid Ethyl Ester; 7-Hydroxy-4-methylcoumarin-3-propionic Acid Ethyl Ester; Hymecromone Related Compound; 7-Hydroxy-4-methyl-3-(2-ethoxy-2-oxoethyl)-2H-chromen-2-one; 4-Methylumbelliferone-3-propionic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-(7-Hydroxy-4-Methyl-2-Oxo-2H-Chromen-3-Yl)Propanoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in regulated applications.

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 stored away from light as indicated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.