Camptothecin | CAS 7689-03-4 Manufacturer & Supplier in China

Product Overview

Camptothecin (CAS 7689-03-4) is a potent cytotoxic quinoline alkaloid originally isolated from the stem wood of the Camptotheca acuminata tree. Within the Plant Extracts and biochemical research sectors, it is highly valued for its technical role as a DNA topoisomerase I inhibitor. As a leading manufacturer of Camptothecin (CAS 7689-03-4) based in China, Conscientia Industrial utilizes precision botanical extraction and advanced multi-stage chromatographic purification to ensure the highest structural integrity and chemical stability of this molecule. Our product serves as a vital technical component for high-end phytochemical synthesis and analytical standards, maintaining a strict purity profile to meet global technical requirements for pharmaceutical-grade research materials.

Technical Specifications

• Product Name: Camptothecin

• CAS Number: 7689-03-4

• Category: Plant Extracts

• Source: Camptotheca acuminata

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C20H16N2O4

• Molecular Weight: 348.35

• Appearance: Light yellow crystalline powder

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.1%

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with 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), MSDS, and Method of Analysis (MOA) for technical evaluation.

• 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.

• 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.