Description

4-(4-Methoxyphenyl)-5-[2-(4-Methoxyphenyl)-2-Oxoethoxy]-7-Methylchromen-2-One is a high-purity, synthetic chromen-2-one derivative, also known as a coumarin analog, with significant value in advanced organic synthesis and pharmaceutical research. Its complex molecular structure, featuring multiple methoxyphenyl and chromenone moieties, makes it a critical key intermediate for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its complex organic structure for bioactivity.
• Organic Synthesis: Acts as a versatile precursor for synthesizing more complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale production.
• Material Science: Potential application in the development of organic light-emitting diodes (OLEDs) or fluorescent markers due to the chromenone core.
• Biochemical Research: Utilized as a standard or probe in biochemical assays to study interactions with biological targets.

Basic Information

Product Name	4-(4-Methoxyphenyl)-5-[2-(4-Methoxyphenyl)-2-Oxoethoxy]-7-Methylchromen-2-One
CAS No.	500204-39-7
Molecular Formula	C26H22O6
Molecular Weight	430.45 g/mol
Synonyms	5-[2-(4-Methoxyphenyl)-2-oxoethoxy]-4-(4-methoxyphenyl)-7-methyl-2H-chromen-2-one; 7-Methyl-4,5-bis(4-methoxyphenyl)-2-oxo-2H-chromene; Coumarin derivative 500204-39-7; 4,5-Bis(4-methoxyphenyl)-7-methylcoumarin-2-one analog; Light-sensitive coumarin intermediate
EINECS	Contact for details

Quality Control

Our production of 4-(4-Methoxyphenyl)-5-[2-(4-Methoxyphenyl)-2-Oxoethoxy]-7-Methylchromen-2-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR). A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profile is 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 controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.