Description

3,8,9-Trimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran-4,10-Diol is a complex heterocyclic organic compound belonging to the benzofurobenzopyran class, which is of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a key synthetic intermediate or a reference standard for developing novel bioactive molecules due to its intricate fused ring system and functional group diversity. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new therapeutic agents or studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Reference Standard: Used as a high-purity analytical standard in quality control and method development for pharmaceutical analysis.
• Medicinal Chemistry Research: A valuable scaffold for exploring structure-activity relationships (SAR) and optimizing pharmacological properties in new chemical entities.
• Organic Synthesis: Employed in advanced synthetic methodologies to construct complex polycyclic frameworks for material science or agrochemical research.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies, given its structural similarity to various natural product cores.

Basic Information

Product Name	3,8,9-Trimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran-4,10-Diol
CAS No.	55306-14-4
Molecular Formula	C₁₈H₁₆O₇
Molecular Weight	344.32 g/mol
Synonyms	6H-Benzofuro[3,2-c][1]benzopyran-4,10-diol, 3,8,9-trimethoxy-; 3,8,9-Trimethoxy-6H-benzofuro[3,2-c]chromene-4,10-diol; NSC 407347; 4,10-Dihydroxy-3,8,9-trimethoxy-6H-benzofuro[3,2-c]chromene; 3,8,9-Trimethoxy-6H-benzofuro[3,2-c]chromene-4,10-dione (tautomer reference); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3,8,9-Trimethoxy-6H-Benzofuro[3,2-C][1]Benzopyran-4,10-Diol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports its reliable use as a pharmaceutical reference standard and research-grade intermediate.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content	≤ 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.