Formononetin CAS 485-72-3 Bulk Supplier | High-Purity Isoflavone

Formononetin (CAS 485-72-3) is a naturally occurring isoflavone widely found in legume species and used across nutraceutical, herbal, cosmetic, and research applications. Supplied as a white fine powder with a purity of ≥98.0% (HPLC), it offers a clean and well-characterized profile suitable for advanced formulations and standardized plant-based ingredient systems.

Product Description

Formononetin is a high-purity isoflavone recognized for its role in botanical actives and functional ingredient development. Each batch is analytically verified for purity, water content, ash, heavy metals, and microbiological quality. The ingredient’s consistent powder characteristics and defined specification support reliable processing in encapsulation, blending, tableting, and research workflows.

Technical Properties

• CAS Number: 485-72-3
• Molecular Formula: C₁₆H₁₂O₄
• Molecular Weight: 268.26 g/mol
• Appearance: Fine powder
• Color: White
• Identification: Conforms (TLC & NMR)
• Purity: ≥ 98.0% (HPLC)
• Sulfated Ash: ≤ 1.0%
• Water (Karl Fischer): ≤ 2.0%
• Mesh Size: NLT 95% pass 80 mesh
• Heavy Metals: ≤ 10 ppm
• Lead: ≤ 2 ppm
• Arsenic: ≤ 1 ppm
• Mercury: ≤ 0.1 ppm
• Cadmium: ≤ 1 ppm
• TPC: Not more than 10³ CFU/g
• TYMC: Not more than 10² CFU/g
• E. coli: Absent
• Salmonella: Absent
• Staphylococcus aureus: Absent

Applications & Industries

Formononetin bulk powder is a stable, high-purity botanical isoflavone designed for use in natural product formulations and research-oriented systems.

• Nutraceuticals: Used in dietary supplements, herbal blends, and functional ingredient platforms focused on isoflavone-rich actives. Suitable for capsule, tablet, and powder formulations.
• Herbal & Traditional Extracts: A key compound in legume-derived botanical systems, ideal for modern standardized formulations and R&D involving phytoestrogenic compounds.
• Cosmetics & Personal Care: Incorporated into serums, creams, and plant-based active complexes where natural isoflavone structures support formulation stability and premium positioning.
• Pharmaceutical & Laboratory Use: Used as a reference isoflavone in analytical, biological, and medicinal chemistry research due to its well-defined structural and purity profile.
• Functional Food Concepts: Can be applied in botanical ingredient systems seeking flavonoid/isoflavone enrichment and clean-label formulations.

Key Advantages

High-purity isoflavone: With ≥98.0% purity (HPLC) and strict impurity control—including heavy metals and microbiological parameters—Formononetin delivers reliable quality for advanced natural product applications.

Defined analytical profile: Verified through TLC, NMR, and HPLC, ensuring accurate identification and reproducible results in both production and research environments.

Manufacturing-friendly characteristics: Fine particle size, controlled moisture, and low ash content enable effective blending, tableting, and encapsulation across diverse processing setups.

Technical documentation included: Supplied with COA, MSDS, and detailed specification data to support regulatory submissions and quality assurance workflows.

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