Product Overview
Podophyllotoxin (CAS 518-28-5), also referred to as podofilox, is a potent lignan compound extracted from the roots and rhizomes of Podophyllum species. As a premier China manufacturer and supplier within the Plant Extracts and Pharmaceutical APIs sector, Conscientia Industrial provides high-purity Podophyllotoxin produced through specialized extraction and multi-stage purification processes. This active raw material is a critical precursor for the synthesis of etoposide and teniposide, and is widely used in antiviral and antineoplastic research, ensuring high efficacy and stability for the global pharmaceutical industry.
Technical Specifications
- Product Name: Podophyllotoxin
- CAS Number: 518-28-5
- Quality Standard: In-house
- Purity (HPLC): ≥98.0%
- Molecular Formula: C22H22O8
- Molecular Weight: 414.41
- Appearance: White to off-white powder
- Melting Point: 182°C – 187°C
- Specific Rotation: -110° – -130°
- Water Content: ≤1.0%
- Country of Origin: China
Why Choose Conscientia Industrial
- Botanical Extraction Excellence: Specialized in the large-scale isolation of high-purity lignans with strict control over plant-derived impurities.
- Advanced Quality Assurance: Every batch of Podophyllotoxin is verified by HPLC and optical rotation testing to meet international pharmaceutical standards.
- Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), SDS, and Method of Analysis (MOA).
- Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from R&D samples to bulk commercial manufacturing.
- As a leading China manufacturer, we provide Podophyllotoxin CAS 518-28-5 with factory-direct pricing.
Packaging & Storage
- Standard Packaging: 100g, 1kg in vacuum-sealed aluminum bags or 25kg in fiber drums.
- Storage Conditions: Store at 2°C – 8°C or in a cool, dry place. Keep the container tightly sealed and protected from light and moisture.
- Safety Handling: This is a highly potent technical-grade API intended for professional industrial production and laboratory research use only.
- Our logistics team ensures safe delivery of Podophyllotoxin CAS 518-28-5 by courier / air / sea.
Request a Quote & COA for Podophyllotoxin CAS 518-28-5 Today.


