Fura-5F pentapotassium

SKU: orb2566206

Description

Fura-5F pentapotassium salt is a membrane-impermeant, rationetric fluorescent dye designed for precise intracellular calcium quantification. It is widely used in in vitro research, including studies of neuronal calcium signaling and astrocyte activity, where direct microinjection or patch-clamp pipette loading is employed.

Key Properties

• Target: Others
• Molecular Weight: 835.95
• CAS Number: 299172-15-9
• Formula: C₂₈H₁₉FK₅N₃O₁₄
• SMILES: [O-]C(CN(C1=C(C=C2C(OC(C3=NC=C(C([O-])=O)O3)=C2)=C1)OCCOC4=C(C=CC(F)=C4)N(CC([O-])=O)CC([O-])=O)CC([O-])=O)=O.[K+].[K+].[K+].[K+].[K+]

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Compound Identifiers

PubChem CID

44284820