Description

3-Hydroxy-4-(3,4-Dihydroxyphenyl)-6-[(3,4-Dihydroxyphenyl)Methylene]-2H-Pyran-2,5(6H)-Dione is a specialized polyphenolic compound with a complex pyranone structure, offering unique chemical functionality. This compound matters for its potential as a high-value intermediate or active component in advanced research and development, particularly where specific redox or chelating properties are required. Industries such as pharmaceutical R&D, fine chemical synthesis, and advanced material science may require this precise chemical for developing novel products and processes.

Application

• Pharmaceutical Research & Development: Serves as a key synthetic intermediate or a pharmacophore scaffold for the development of novel therapeutic agents, particularly those targeting oxidative stress pathways.
• Fine Chemical Synthesis: Used as a specialized building block in the multi-step synthesis of complex organic molecules, dyes, and ligands due to its reactive functional groups.
• Biochemical Research: Investigated for its potential antioxidant, metal-chelating, or enzyme-inhibiting properties in biochemical and pharmacological studies.
• Material Science: Explored as a monomer or additive for developing functional polymers or coatings where its polyphenolic structure can impart specific physical or chemical characteristics.
• Analytical Chemistry: May be employed as a reference standard or reagent in chromatographic analysis and method development for related compound classes.

Basic Information

Product Name	3-Hydroxy-4-(3,4-Dihydroxyphenyl)-6-[(3,4-Dihydroxyphenyl)Methylene]-2H-Pyran-2,5(6H)-Dione
CAS No.	41744-34-7
Molecular Formula	C18H12O8
Molecular Weight	356.28 g/mol
Synonyms	6-[(3,4-Dihydroxyphenyl)methylene]-3-hydroxy-4-(3,4-dihydroxyphenyl)-2H-pyran-2,5(6H)-dione; 3-Hydroxy-4,6-bis(3,4-dihydroxyphenylmethylene)-2H-pyran-2,5(6H)-dione (related isomer); Polyphenolic Pyrandione Derivative; Bis-catechol Pyranone; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-4-(3,4-Dihydroxyphenyl)-6-[(3,4-Dihydroxyphenyl)Methylene]-2H-Pyran-2,5(6H)-Dione is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. 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	≤ 20 ppm

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