Description

3-Methoxy-7-Methyl-10-Phenyl-[1]Benzofuro[6,5-C]Isochromen-5-One is a high-purity, complex heterocyclic organic compound with a fused benzofuroisochromenone core structure. This compound is valued for its role as a critical advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Organic Light-Emitting Diode (OLED) Materials: Used in the research and development of advanced emissive or charge-transport layers due to its fused aromatic structure.
• Agrochemical Synthesis: Acts as a building block for creating new-generation pesticides and herbicides with enhanced efficacy.
• Dye and Pigment Intermediate: Employed in the production of specialized dyes and pigments for high-performance applications.
• Academic & Industrial Research: A valuable compound for methodological studies in organic synthesis and material science.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	3-Methoxy-7-Methyl-10-Phenyl-[1]Benzofuro[6,5-C]Isochromen-5-One
CAS No.	858746-88-0
Molecular Formula	C25H18O4
Molecular Weight	382.41 g/mol
Synonyms	3-Methoxy-7-methyl-10-phenylbenzofuro[6,5-c]isochromen-5-one; 10-Phenyl-3-methoxy-7-methyl[1]benzofuro[6,5-c]isochromen-5-one; Benzofuro[6,5-c]isochromen-5-one, 3-methoxy-7-methyl-10-phenyl-; 858746-88-0; 3-Methoxy-7-methyl-10-phenyl-1-benzofuro[6,5-c]isochromen-5-one
EINECS	Contact for details

Quality Control

Our production of 3-Methoxy-7-Methyl-10-Phenyl-[1]Benzofuro[6,5-C]Isochromen-5-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your specific R&D or cGMP requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials.

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 (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH Q3C guidelines

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