Description

6-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]-2,3-Dihydro-1H-Cyclopenta[C]Chromen-4-One is a high-purity, synthetic organic compound belonging to the chromenone class, valued for its role as a critical intermediate in advanced chemical synthesis. This compound is essential for research and development in the pharmaceutical and fine chemical industries, where precise molecular architecture is required. It is primarily sought by manufacturers and R&D laboratories focused on developing novel active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the multi-step production of complex organic molecules for research and commercial applications.
• Chemical Research & Development: Serves as a standard or starting material in medicinal chemistry and process development studies.
• Material Science Precursor: Potential use in the development of advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	6-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]-2,3-Dihydro-1H-Cyclopenta[C]Chromen-4-One
CAS No.	312519-03-2
Molecular Formula	C22H20O4
Molecular Weight	348.40 g/mol
Synonyms	6-Methyl-7-[2-(4-methylphenyl)-2-oxoethoxy]-2,3-dihydro-1H-cyclopenta[c]chromen-4-one; 6-Methyl-7-(2-(p-tolyl)-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one; 6-Methyl-7-(2-(4-methylphenyl)-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one; 4H-Cyclopenta[c]chromen-4-one, 2,3-dihydro-6-methyl-7-[2-(4-methylphenyl)-2-oxoethoxy]-; CAS 312519-03-2
EINECS	Contact for details

Quality Control

Our 6-Methyl-7-[2-(4-Methylphenyl)-2-Oxoethoxy]-2,3-Dihydro-1H-Cyclopenta[C]Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.