Description

8-Hydroxygenistein-5,7,8,4'-Tetramethyl Ether is a chemically modified isoflavonoid derivative, valued for its enhanced stability and specific bioactivity profile compared to its parent compound. This high-purity intermediate is critical for advanced research and development in pharmaceutical and nutraceutical synthesis. It is primarily sought by R&D laboratories and manufacturers focused on developing novel therapeutic agents, particularly in the fields of endocrinology, oncology, and metabolic health.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor for the development of novel drug candidates targeting hormone-related pathways.
• Biochemical Research: Used as a reference standard or probe in studying the structure-activity relationships (SAR) of isoflavonoids and their biological effects.
• Nutraceutical Development: Employed in the formulation of advanced dietary supplements aimed at providing targeted phytoestrogenic support.
• Cosmeceutical Actives: Incorporated into high-end skincare formulations for its potential antioxidant and skin-conditioning properties.
• Academic Research: Utilized in university and institutional labs for pharmacological and metabolic studies.

Basic Information

Product Name	8-Hydroxygenistein-5,7,8,4'-Tetramethyl Ether
CAS No.	13539-23-6
Molecular Formula	C19H18O6
Molecular Weight	342.34 g/mol
Synonyms	5,7,8,4'-Tetramethoxyisoflavone; 8-Hydroxygenistein tetramethyl ether; 5,7,8,4'-Tetramethoxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one; 3-(4-Methoxyphenyl)-5,7,8-trimethoxy-4H-chromen-4-one; NSC 407347; Isoflavone, 5,7,8,4'-tetramethoxy-
EINECS	Contact for details

Quality Control

Our 8-Hydroxygenistein-5,7,8,4'-Tetramethyl Ether is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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