Description

3,9-Dimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran CAS NO 1433-08-5 is a high-purity, complex heterocyclic organic compound belonging to the benzofurobenzopyran class. This specialized chemical serves as a critical advanced intermediate and research building block for the synthesis of novel compounds in pharmaceutical and material science research. It is essential for R&D teams and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new active ingredients or functional materials.

Application

This compound is utilized in advanced research and development across several high-tech industries. Key application areas include:

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel drug candidates, particularly in oncology and CNS research.
• Organic Synthesis Building Block: Used in complex multi-step syntheses to construct larger, more complex molecular architectures.
• Material Science Research: Investigated as a precursor for organic semiconductors, luminescent materials, or advanced polymers.
• Agrochemical Development: Acts as an intermediate in the research and development of new crop protection agents.
• Academic & Institutional Research: Employed in university and laboratory settings for chemical methodology development and biological activity studies.
• Reference Standard: Used as an analytical standard for quality control and method validation in analytical laboratories.

Basic Information

Product Name	3,9-Dimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran
CAS No.	1433-08-5
Molecular Formula	C₁₇H₁₄O₄
Molecular Weight	282.29 g/mol
Synonyms	3,9-Dimethoxy-6H-benzofuro[3,2-c]chromene; 6H-Benzofuro[3,2-c][1]benzopyran, 3,9-dimethoxy-; 3,9-Dimethoxy-6H-benzofuro[3,2-c]benzopyran; 3,9-Dimethoxy-6H-benzofuro[3,2-c]chromen; 3,9-Dimethoxybenzofurobenzopyran; DMBC; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3,9-Dimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, impurities, and physical characteristics. Our quality commitment supports research requiring reliable and traceable materials.

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 such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.