Product Overview
Camptothecin (CAS 7689-03-4) is a cytotoxic quinoline alkaloid that functions as a potent topoisomerase I inhibitor. Within the Plant Extracts and pharmaceutical research sectors, it is highly valued for its technical role in suppressing DNA replication and inducing apoptosis in cancer cell lines. As a leading manufacturer of Camptothecin CAS 7689-03-4 based in China, Conscientia Industrial utilizes high-efficiency extraction processes and advanced chromatography to ensure the highest structural integrity and a yellow crystalline profile. Our product maintains a strict purity profile to meet global technical requirements for anticancer drug development and advanced biochemical research.
Technical Specifications
- Product Name: Camptothecin
- CAS Number: 7689-03-4
- Category: Plant Extracts
- Source: Camptotheca acuminata
- Quality Standard: In-House
- Molecular Formula: C20H16N2O4
- Molecular Weight: 348.35
- Appearance: Light yellow crystalline powder
- Purity (HPLC): ≥98.0%
- Loss on Drying: ≤1.0%
- Residue on Ignition: ≤0.1%
- Brand: Conscientia Industrial
- Country of Origin: China
Why Choose Conscientia Industrial
- Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Camptothecin CAS 7689-03-4.
- Advanced Analytical Verification: Every batch is validated through HPLC and NMR to confirm chemical identity and minimize related alkaloids during the purification stage.
- Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), SDS, and Method of Analysis (MOA) for Camptothecin CAS 7689-03-4.
- Scalable Production Capacity: Our China facility is equipped to support projects ranging from laboratory-scale research to large-scale bulk industrial supply.
- Direct Source Advantage: As a primary manufacturer, we provide Camptothecin CAS 7689-03-4 with efficient lead times and direct factory technical support.
Packaging & Storage
- Standard Packaging: 100g/aluminum foil bag, 1kg/aluminum foil bag, or 25kg/fiber drum with dual PE protection for integrity.
- Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and moisture.
- Shelf Life: 24 months when stored under recommended conditions.
- Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.
Our logistics team ensures secure distribution of Camptothecin CAS 7689-03-4 via global courier and air freight.
Request a Quote & COA for Camptothecin CAS 7689-03-4 Today.


