Description

5,6-Dihydroxy-4H-1-Benzopyran-4-One is a high-purity chromone derivative, a key synthetic intermediate and building block in advanced organic chemistry. Its unique dihydroxy-substituted benzopyranone structure makes it a versatile precursor for developing novel compounds with specific biological and material properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to innovate in areas like drug discovery and functional material synthesis.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and metabolic disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its chromone core for bioactive molecule design.
• Fine Chemical Synthesis: Acts as a versatile precursor for creating complex organic molecules, dyes, and pigments in specialty chemical manufacturing.
• Material Science: Investigated for use in organic electronics and as a ligand or core structure in advanced polymeric materials.
• Biochemical Research: Employed in studies of enzyme inhibition and as a standard or probe in analytical chemistry due to its distinct chromone fluorescence properties.

Basic Information

Product Name	5,6-Dihydroxy-4H-1-Benzopyran-4-One
CAS No.	52099-28-2
Molecular Formula	C9H6O4
Molecular Weight	178.14 g/mol
Synonyms	5,6-Dihydroxychromone; 5,6-Dihydroxy-4H-chromen-4-one; 5,6-Dihydroxy-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 5,6-dihydroxy-; Chromone-5,6-diol
EINECS	Contact for details

Quality Control

Our 5,6-Dihydroxy-4H-1-Benzopyran-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets high-purity standards suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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