Propidium Iodide [25535-16-4] is utilized in controlled chemical reactions and formulations as a fluorescent DNA intercalating agent. Its molecular formula is C27H34N4+2, with a molecular weight of 414.6. This compound is structurally classified as an aromatic heterocyclic organic compound. It requires careful handling due to potential reactivity. Propidium Iodide exhibits strong fluorescence when bound to double-stranded nucleic acids, making it useful in various biological and analytical applications.

• CAS Number: 25535-16-4
• Molecular Weight: 414.6
• Molecular Formula: C27H34N4+2
• Exact Mass: 414.27834710