Fluorescein

SKU: orb1308756

Description

Fluorescein (Solvent Yellow 94) is a synthetic, fluorescent phthalic dye widely employed as a tracer. It is extensively used in both in vitro assays and in vivo research for applications such as vascular permeability studies, angiography, and cellular staining due to its bright green fluorescence upon excitation.

Key Properties

• Target: Others
• Molecular Weight: 332.31
• Purity: 88.59% (May vary between batches)
• CAS Number: 2321-07-5
• Formula: C₂₀H₁₂O₅
• SMILES: OC(=O)C1=CC=CC=C1C1=C2C=CC(=O)C=C2OC2=C1C=CC(O)=C2

Storage & Handling

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

Alternative Names

Ig kappa chain V-II region RPMI, Yellow fluorescein, Resorcinol phthalein, Solvent Yellow 94, Uranine

Compound Identifiers

PubChem CID

3383