CAS No. 19660-77-6

Chlorin e6 Chemical Structure
Chemical Structure
Check the Chlorin e6 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 19660-77-6
Molecular Formula

C34H36N4O6

Molecular Weight (MW) 596.67

Ordering Information

Biological Activity

Chlorin e6 (Ce6) is a photosensitizer possessing prominent absorption peaks at 402 nm and 662 nm with intense fluorescence emission at 668 nm, demonstrating both antimicrobial and anticancer activities. Upon light irradiation, Chlorin e6 generates reactive oxygen species that activate caspase-3 and initiate apoptotic signaling pathways. This phototoxic response induces cell death and suppresses tumor growth, highlighting its utility in photodynamic therapy research.

Solubility

Note: Technical data last updated: Sep 1, 2026.