Molecular Weight: 350.85 g/mol

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

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Chemical Information

CAS Number 477-73-6
Molecular Formula

C20H19N4.Cl

Molecular Weight (MW) 350.85

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