Description

Cantharidin is a potent vesicant and defensive terpenoid compound originally derived from blister beetles. This high-purity active pharmaceutical ingredient (API) is critical for research and development in targeted therapeutic areas. It is primarily utilized by the pharmaceutical, biotechnology, and advanced chemical synthesis sectors for its specific biological activity.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or active ingredient in the development of novel topical treatments and investigative therapies.
• Dermatology: Used in research for conditions like molluscum contagiosum and common warts, leveraging its precise keratolytic and vesicant properties.
• Biochemical Research: Employed as a potent and selective protein phosphatase 2A (PP2A) inhibitor in cell signaling and oncology research pathways.
• Chemical Synthesis: Acts as a sophisticated starting material or building block for the synthesis of complex organic molecules and analogs.
• Veterinary Medicine: Investigated for potential applications in veterinary dermatology and as an ectoparasiticide.

Basic Information

Product Name	Cantharidin
CAS No.	56-25-7
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	Cantharidin; Cantharides Camphor; Hexahydro-3a,7a-dimethyl-4,7-epoxyisobenzofuran-1,3-dione; (3aR,4S,7R,7aS)-Hexahydro-4,7-dimethyl-4,7-epoxyisobenzofuran-1,3-dione; Spanish Fly (active principle); Cantharidine; Kantharidin
EINECS	200-263-3

Quality Control

Our Cantharidin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for research and pharmaceutical use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	218°C - 220°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.