Description

4,9-Dihydroxy-3-Methoxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One is a high-purity, specialized heterocyclic compound belonging to the benzofurobenzopyranone class, valued for its unique structural framework and functional groups. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis for research and development. It is primarily sought by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in the development of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of novel drug candidates, particularly those targeting complex biological pathways.
• Organic Synthesis Building Block: Utilized in constructing complex heterocyclic frameworks for new chemical entities in medicinal chemistry.
• Biochemical Research: Employed as a standard or probe in studies investigating enzyme interactions or specific biochemical mechanisms.
• Material Science Research: Potential component in the development of advanced organic materials with specific optical or electronic properties.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	4,9-Dihydroxy-3-Methoxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One
CAS No.	7331-58-0
Molecular Formula	C₁₆H₁₀O₆
Molecular Weight	298.25 g/mol
Synonyms	3-Methoxydalbergione; 4,9-Dihydroxy-3-methoxy-6H-benzofuro[3,2-c]chromen-6-one; 3-Methoxy-4,9-dihydroxy-6H-benzofuro[3,2-c][1]benzopyran-6-one; Dalbergione derivative; Benzofurobenzopyranone; (E)-3'-Methoxy-4,4'-dihydroxydalbergione; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4,9-Dihydroxy-3-Methoxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting R&D and production standards. A comprehensive Certificate of Analysis (COA) detailing all test results 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 a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity for oxidation, prolonged exposure to light, heat, or air should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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