Fluorescein isothiocyanate, 500 mg

Fluorescein Isothiocyanate belongs to a class of compounds with well-established chemical utility. Its molecular formula is C21H11NO5S, with a molecular weight of 389.4. This compound serves as a versatile reagent due to its unique structure, which includes a fluorescent moiety and an isothiocyanate group. The product-specific specifications for this SKU include a purity of 99% and a pack size of 500 mg. As a result, it carries the hazard signal word "Danger." Fluorescein Isothiocyanate finds applications in various fields, including biochemistry, immunology, and cellular imaging, thanks to its ability to bind selectively to certain biological molecules and emit light upon excitation.

• CAS Number: 27072-45-3
• GHS Signal Word: Danger
• Molecular Weight: 389.4
• Molecular Formula: C21H11NO5S
• Exact Mass: 389.03579362
• Hazard Statements:
  • H317: May cause an allergic skin reaction [Warning Sensitization, Skin]