Description

Sodium Formononetin-3'-Sulfonate is a water-soluble, sulfonated derivative of the isoflavone formononetin, designed for enhanced bioavailability and research utility. This compound is valued for its potential as a standardized reference material and active ingredient in advanced biochemical and pharmacological studies. It is primarily targeted at research institutions, pharmaceutical development labs, and nutraceutical manufacturers focused on exploring the benefits of modified isoflavones.

Application

• Pharmaceutical Research: Serves as a key intermediate or reference standard in the development of novel therapeutics targeting estrogen-related pathways.
• Nutraceutical Formulation: Used in the development of advanced dietary supplements due to its improved solubility profile compared to the parent compound.
• Biochemical Assays: Acts as a critical reagent in cell-based and enzymatic studies investigating isoflavone metabolism and activity.
• Academic Research: Employed in universities and research institutes for studying structure-activity relationships (SAR) of sulfonated flavonoids.
• Cosmeceutical Development: Investigated for potential applications in topical formulations aimed at skin health and antioxidant protection.

Basic Information

Product Name	Sodium Formononetin-3'-Sulfonate
CAS No.	949021-68-5
Molecular Formula	C₁₆H₁₁NaO₇S
Molecular Weight	370.31 g/mol
Synonyms	Formononetin 3'-Sulfonate Sodium Salt; Sodium 7-Hydroxy-3-(4-methoxyphenyl)-4-oxo-4H-chromene-2-sulfonate; 3'-Sulfoformononetin Sodium Salt; Formononetin-3'-sulfonic acid sodium salt; 4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-methoxyphenyl)-, 2-sulfonic acid, sodium salt; Biochanin A derivative sodium sulfonate
EINECS	Contact for details

Quality Control

Our Sodium Formononetin-3'-Sulfonate is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. 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). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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