Description

2,3,8,9-Tetrahydro-5-Hydroxy-2-(4-Hydroxyphenyl)-8,9,9-Trimethyl-4H-Furo[2,3-H]-1-Benzopyran-4-One is a complex organic compound belonging to the benzopyran class, valued for its specific structural features. This compound is of significant interest in advanced chemical synthesis and research due to its potential as a key intermediate or active moiety. It is primarily sought by industries involved in pharmaceutical development, fine chemical manufacturing, and advanced material science for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Fine Chemical Synthesis: Used in research and development for creating complex, high-value specialty chemicals with precise molecular architectures.
• Biochemical Research: Employed as a reference standard or probe in studies investigating enzyme interactions, receptor binding, or metabolic processes.
• Material Science Precursor: Potential use in the development of advanced organic materials, such as specialty polymers or coatings with unique optical or electronic properties.
• Academic & Industrial R&D: A valuable compound for methodological development in organic chemistry and for exploring new reaction pathways.

Basic Information

Item	Detail
Product Name	2,3,8,9-Tetrahydro-5-Hydroxy-2-(4-Hydroxyphenyl)-8,9,9-Trimethyl-4H-Furo[2,3-H]-1-Benzopyran-4-One
CAS No.	50868-49-0
Molecular Formula	C20H20O5
Molecular Weight	340.37 g/mol
Synonyms	5-Hydroxy-2-(4-hydroxyphenyl)-8,9,9-trimethyl-2,3,8,9-tetrahydro-4H-furo[2,3-h]chromen-4-one; Furo[2,3-h]chromen-4-one derivative; Benzopyran-4-one, 2,3,8,9-tetrahydro-5-hydroxy-2-(4-hydroxyphenyl)-8,9,9-trimethyl-4H-furo[2,3-h]-; 50868-49-0; Light-sensitive benzopyran intermediate
EINECS	Contact for details

Quality Control

Our 2,3,8,9-Tetrahydro-5-Hydroxy-2-(4-Hydroxyphenyl)-8,9,9-Trimethyl-4H-Furo[2,3-H]-1-Benzopyran-4-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) documenting key parameters are provided and 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 controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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