Description

6,7-Dimethoxy-1-(4-Methoxyphenyl)-1,4-Dihydro-3H-Isochromen-3-One is a high-purity, synthetic organic compound belonging to the isochromenone class, serving as a critical advanced intermediate in modern chemical synthesis. Its value lies in its complex molecular architecture, which provides a versatile scaffold for constructing more sophisticated molecules in regulated industries. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Research: Used as a precursor in developing new generation pesticides and herbicides, leveraging its heterocyclic structure.
• Organic Synthesis: Serves as a versatile scaffold in academic and industrial laboratories for constructing complex polycyclic compounds and natural product analogs.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and organic electronic materials due to its conjugated system.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	6,7-Dimethoxy-1-(4-Methoxyphenyl)-1,4-Dihydro-3H-Isochromen-3-One
CAS No.	299441-36-4
Molecular Formula	C19H18O6
Molecular Weight	342.34 g/mol
Synonyms	1-(4-Methoxyphenyl)-6,7-dimethoxy-1,4-dihydro-3H-isochromen-3-one; 6,7-Dimethoxy-1-(4-methoxyphenyl)-1,4-dihydroisochromen-3-one; CAS 299441-36-4; 1,4-Dihydro-6,7-dimethoxy-1-(4-methoxyphenyl)-3H-isochromen-3-one; 3H-Isochromen-3-one, 1,4-dihydro-6,7-dimethoxy-1-(4-methoxyphenyl)-; 1-(4-Methoxyphenyl)-6,7-dimethoxy-3H-isochromen-3-one
EINECS	Contact for details

Quality Control

Every batch of 6,7-Dimethoxy-1-(4-Methoxyphenyl)-1,4-Dihydro-3H-Isochromen-3-One is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

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