Description

5,7-Dihydroxyisoflavone is a naturally occurring isoflavonoid compound recognized for its significant biological activity. This high-purity phytochemical serves as a critical reference standard and a valuable building block in research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and life science industries for applications in drug discovery, metabolic studies, and as a precursor for synthesizing novel bioactive derivatives.

Application

• Pharmaceutical Research & Development: Acts as a key intermediate or reference standard in the synthesis and study of novel therapeutic agents targeting various metabolic pathways.
• Nutraceutical & Dietary Supplement Formulation: Serves as a premium-grade active ingredient or a marker compound for quality control in products designed to support health and wellness.
• Biochemical & Life Science Research: Used as a potent tool compound in cell-based assays and in vitro studies to investigate biological mechanisms related to its antioxidant and other properties.
• Analytical & Quality Control Laboratories: Employed as a high-purity certified reference material (CRM) for method development, validation, and calibration in HPLC, LC-MS, and other analytical techniques.
• Cosmeceutical Product Development: Incorporated into advanced skincare formulations for its potential bioactive properties, subject to further efficacy and safety testing.

Basic Information

Product Name	5,7-Dihydroxyisoflavone
CAS No.	4044-00-2
Molecular Formula	C₁₅H₁₀O₄
Molecular Weight	254.24 g/mol
Synonyms	5,7-Dihydroxy-3-phenyl-4H-chromen-4-one; 5,7-Dihydroxy-3-phenylchromone; Isoflavone, 5,7-dihydroxy-; Prunetin (Note: Prunetin is a specific methylated derivative, often a related search term); 3-Phenyl-5,7-dihydroxy-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-phenyl-; NSC 407347
EINECS	Contact for details

Quality Control

Our 5,7-Dihydroxyisoflavone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets the stringent requirements for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals (as Pb)	≤ 20 ppm

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