Description

6,7,4'-Trihydroxyisoflavone is a naturally occurring polyphenolic compound belonging to the isoflavone class. This high-purity phytochemical is valued for its potent biological activity and serves as a critical reference standard and active ingredient. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and cosmetic industries for product development and quality control.

Application

• Pharmaceutical Research & Development: Used as a reference standard and active pharmaceutical ingredient (API) in studies targeting metabolic, inflammatory, and age-related pathways.
• Nutraceutical Formulations: Incorporated into dietary supplements for its potential antioxidant and phytoestrogenic properties.
• Cosmetic & Skincare Products: Serves as a key bioactive component in anti-aging and skin-protective formulations due to its antioxidant capacity.
• Biochemical Research: Employed as a specific inhibitor or modulator in enzymatic and cell-based assays to study signal transduction mechanisms.
• Analytical Chemistry: Essential as a high-purity certified reference material (CRM) for HPLC, LC-MS, and other analytical method development and validation.
• Functional Food & Beverage: Potential ingredient for fortifying health-promoting foods and beverages.

Basic Information

Product Name	6,7,4'-Trihydroxyisoflavone
CAS No.	17817-31-1
Molecular Formula	C15H10O5
Molecular Weight	270.24 g/mol
Synonyms	4',6,7-Trihydroxyisoflavone; 6,7,4'-Trihydroxyisoflavone; 3-(4-Hydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; 5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one; 4',6,7-Trihydroxyisoflavone; Isoflavone, 4',6,7-trihydroxy-; 6,7,4'-Trihydroxy-isoflavone
EINECS	Contact for details

Quality Control

Our 6,7,4'-Trihydroxyisoflavone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and MS, and residual solvent analysis, to ensure it meets the stringent requirements for research and production. Certificates of Analysis (COA) with detailed chromatograms are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry place. This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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