Osthol CAS 484-12-8 Bulk Supplier | High-Purity Coumarin Derivative

Osthol (CAS 484-12-8) is a naturally occurring coumarin derivative extracted from the fruit of Cnidium monnieri. Supplied as a fine white powder with ≥98% purity (HPLC), it is widely applied in pharmaceuticals, nutraceuticals, cosmetics, and biochemical research. Its consistent molecular profile and plant-derived sourcing make it a reliable option for bulk supply.

Product Description

As a bioactive coumarin compound, Osthol is valued for its reproducible purity and analytical quality. Each batch undergoes strict testing for heavy metals, microbiological contamination, and physical parameters including mesh size, bulk density, and loss on drying. This comprehensive approach ensures consistent quality across R&D, pilot projects, and industrial-scale use.

Technical Properties

• CAS Number: 484-12-8
• Molecular Formula: C₁₅H₁₆O₃
• Molecular Weight: 244.29 g/mol
• Source: Cnidium monnieri (fruit)
• Appearance: Fine white powder
• Purity: ≥ 98.0% (HPLC)
• Odor: Characteristic
• Taste: Characteristic
• Sulfated Ash: ≤ 2.0%
• Loss on Drying: ≤ 5.0%
• Mesh Size: NLT 95% through 80 mesh
• Bulk Density: NMT 0.8 g/ml
• Heavy Metals: ≤ 10 ppm (Pb ≤ 2 ppm, As ≤ 1 ppm, Hg ≤ 0.1 ppm, Cd ≤ 1 ppm)
• Microbiology: TPC ≤ 10³ CFU/g, TYMC ≤ 10² CFU/g; E. coli, Salmonella & S. aureus absent

Applications & Industries

Osthol is widely recognized for its natural coumarin backbone, making it suitable for pharmaceutical, nutraceutical, and cosmetic applications, as well as academic and industrial biochemical studies.

• Pharmaceuticals: Used as a reference compound and raw material in alkaloid and coumarin research. Its defined purity ensures reproducibility in drug development pipelines and analytical studies.
• Nutraceuticals: Incorporated into dietary supplement projects emphasizing plant-derived actives. Its natural origin supports clean-label strategies and botanical innovation in the functional nutrition sector.
• Cosmetics: Applied in formulations highlighting botanical vitality and natural coumarins. Its compatibility with skincare and personal care systems makes it a valuable ingredient for eco-conscious product lines.
• Biochemical Research: Extensively used as a structural model compound in coumarin metabolism studies. Its reproducible profile enables consistent data generation for both academic and industrial laboratories.

Key Advantages

EU-based bulk supply with reliable logistics: Osthol is available directly from EU warehouses, ensuring short lead times and cost-efficient shipping. This reduces supply chain risks and allows manufacturers to maintain steady production schedules without disruption.

Comprehensive quality control standards: Each batch is tested for heavy metals, sulfated ash, drying loss, and microbial contamination. The absence of pathogens such as E. coli and Salmonella ensures compliance with international safety standards.

Flexible packaging for all project scales: Osthol is supplied in laboratory, pilot, and industrial packaging formats, enabling smooth scale-up from small-scale trials to full-scale production. This flexibility supports both research projects and commercial launches.

Technical documentation and regulatory support: Every order includes Certificates of Analysis (COA), MSDS, and analytical data. This transparency simplifies regulatory approval processes and helps companies meet global quality and safety requirements.

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