Description

Genistein Trimethyl Ether is a high-purity, synthetically derived methylated isoflavone derivative, also known as Biochanin A trimethyl ether. This compound serves as a crucial advanced intermediate and reference standard in pharmaceutical and nutraceutical research, offering enhanced stability and bioavailability compared to its parent compound. It is primarily sought by R&D laboratories, fine chemical manufacturers, and academic institutions for applications in drug discovery, metabolic studies, and the development of high-value health supplements.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents targeting hormone-related pathways.
• Biochemical Research: Used as a selective reference standard and probe in studies of estrogen receptor activity, enzyme inhibition, and cell signaling mechanisms.
• Nutraceutical Development: Serves as a precursor or active ingredient in the formulation of advanced dietary supplements due to its modified pharmacokinetic profile.
• Analytical Chemistry: Employed as a high-purity calibration standard in HPLC, LC-MS, and other analytical methods for quality control and quantification.
• Cosmeceutical Applications: Investigated for use in topical formulations aimed at skin health and anti-aging benefits.

Basic Information

Product Name	Genistein Trimethyl Ether
CAS No.	1162-82-9
Molecular Formula	C18H16O5
Molecular Weight	312.32 g/mol
Synonyms	Biochanin A Trimethyl Ether; 5,7-Dihydroxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one Trimethyl Ether; 4',5,7-Trimethoxyisoflavone; Genistein 4',5,7-Trimethyl Ether; Prunetrin Trimethyl Ether; 3-(4-Methoxyphenyl)-5,7-dimethoxy-4H-chromen-4-one; NSC 407303
EINECS	214-571-9

Quality Control

Our Genistein Trimethyl Ether is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for research and development. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥98.0%
Melting Point	162°C - 167°C
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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