Description

Ethyl 3-[7-[2-(3-Methoxyphenyl)-2-Oxoethoxy]-4-Methyl-2-Oxochromen-3-Yl]Propanoate is a high-purity, synthetically derived coumarin derivative with a complex molecular structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of novel active ingredients. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers focused on producing specialized compounds for therapeutic applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic frameworks.
• Organic Synthesis Building Block: Used in research and development for constructing more complex molecules due to its reactive functional groups (ester, ketone, coumarin core).
• Chemical Research: Employed in academic and industrial laboratories for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Fine Chemical Production: Serves as a starting material for manufacturing specialized, high-value chemicals used in various advanced material and life science applications.

Basic Information

Product Name	Ethyl 3-[7-[2-(3-Methoxyphenyl)-2-Oxoethoxy]-4-Methyl-2-Oxochromen-3-Yl]Propanoate
CAS No.	500204-12-6
Molecular Formula	C24H22O7
Molecular Weight	422.43 g/mol
Synonyms	Ethyl 3-(7-{[2-(3-methoxyphenyl)-2-oxoethoxy]methyl}-4-methyl-2-oxo-2H-chromen-3-yl)propanoate; 3-[7-[[2-(3-Methoxyphenyl)-2-oxoethoxy]methyl]-4-methyl-2-oxochromen-3-yl]propanoic acid ethyl ester; 4-Methyl-7-[[2-(3-methoxyphenyl)-2-oxoethoxy]methyl]-2-oxo-2H-1-benzopyran-3-propanoic acid ethyl ester; CAS 500204-12-6; 2H-1-Benzopyran-3-propanoic acid, 7-[[2-(3-methoxyphenyl)-2-oxoethoxy]methyl]-4-methyl-2-oxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-[7-[2-(3-Methoxyphenyl)-2-Oxoethoxy]-4-Methyl-2-Oxochromen-3-Yl]Propanoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.