Description

2,4,8,9-Tetrahydroxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One is a complex heterocyclic compound belonging to the benzofurobenzopyranone class, characterized by its four hydroxyl groups. This compound matters as a sophisticated chemical intermediate and a potential scaffold for advanced material science and pharmaceutical research due to its unique polyhydroxylated fused-ring structure. It is needed by R&D chemists and process developers in the fine chemical, pharmaceutical, and agrochemical industries for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel drug candidates, particularly those targeting oxidative stress or with potential anti-inflammatory properties.
• Organic Synthesis Research: Used as a versatile precursor in academic and industrial laboratories for constructing complex polycyclic aromatic systems.
• Material Science: Investigated as a monomer or additive for developing advanced polymers, coatings, or organic electronic materials due to its conjugated structure.
• Biochemical Research: Employed as a standard or probe in studies related to natural product chemistry, antioxidant activity, or enzyme inhibition.
• Agrochemical Development: Explored as an intermediate for creating new plant protection agents or growth regulators.
• Dye & Pigment Intermediate: Functions as a precursor for synthesizing specialized dyes and pigments, leveraging its chromophoric benzopyranone core.

Basic Information

Item	Detail
Product Name	2,4,8,9-Tetrahydroxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One
CAS No.	350681-33-3
Molecular Formula	C₁₅H₈O₇
Molecular Weight	300.22 g/mol
Synonyms	2,4,8,9-Tetrahydroxybenzofuro[3,2-c]chromen-6-one; 2,4,8,9-Tetrahydroxy-6H-benzofuro[3,2-c]chromen-6-one; 6H-Benzofuro[3,2-c][1]benzopyran-6-one, 2,4,8,9-tetrahydroxy-; Benzofuro[3,2-c]chromen-6-one, 2,4,8,9-tetrahydroxy-; 350681-33-3; NSC 776128; Tetrahydroxybenzofurobenzopyranone
EINECS	Contact for details

Quality Control

Our 2,4,8,9-Tetrahydroxy-6H-Benzofuro[3,2-C][1]Benzopyran-6-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are available upon request to support your quality assurance protocols.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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