Description

7,8-Dihydroxy-3-(2,4-Dihydroxybenzoyl)-1H-2-Benzopyran is a specialized polyphenolic compound belonging to the benzopyran class, known for its unique multi-hydroxy substituted structure. This compound is valued for its role as a key synthetic intermediate and a potential bioactive scaffold in advanced research and development. It is primarily sought by industries focused on pharmaceutical development, fine chemical synthesis, and advanced material science for creating novel molecules with specific functional properties.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress and inflammation.
• Fine Chemical Synthesis: Used in the production of complex organic molecules for research and high-value specialty chemicals.
• Biochemical Research: Employed as a reference standard or probe in studies investigating antioxidant mechanisms and enzyme interactions.
• Material Science Precursor: Acts as a starting material for developing functional polymers or coatings with specific UV-absorbing or chelating properties.
• Cosmeceutical R&D: Investigated for potential application in advanced skincare formulations due to its polyphenolic structure.

Basic Information

Product Name	7,8-Dihydroxy-3-(2,4-Dihydroxybenzoyl)-1H-2-Benzopyran
CAS No.	38279-57-1
Molecular Formula	C16H12O6
Molecular Weight	300.26 g/mol
Synonyms	3-(2,4-Dihydroxybenzoyl)-7,8-dihydroxy-1H-isochromen-1-one; 7,8-Dihydroxy-3-(2,4-dihydroxybenzoyl)-1H-isochromen-1-one; 1H-2-Benzopyran-1-one, 7,8-dihydroxy-3-(2,4-dihydroxybenzoyl)-; 38279-57-1; Polyhydroxybenzoylbenzopyran; Isobenzopyranone derivative
EINECS	Contact for details

Quality Control

Our 7,8-Dihydroxy-3-(2,4-Dihydroxybenzoyl)-1H-2-Benzopyran is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.