Product Description: Fluorescein (Uranine) sodium is widely used as a fluorescent tracer in medicinal and biological applications and tumor infected tissues tracer. Fluorescein (Uranine) sodium is a representative green fluorophore that has been widely used as a scaffold of practically useful green fluorescent probes[1][2].
Formula: C20H10Na2O5
Citations: J Neurosurg. 2018 Sep 7;131(3):724-734. /Sci Bull. 2023 Dec 26./Brain Res. 2024 Apr 6:1835:148919. /Cell Death Dis. 2023 Feb 7;14(2):91.
References: [1]Hirabayashi K, et al. Analysis of chemical equilibrium of silicon-substituted fluorescein and its application to develop a scaffold for red fluorescent probes. Anal Chem. 2015;87(17):9061-9069. /[2]Negm NA, et al. Fluorescein dye derivatives and their nanohybrids: Synthesis, characterization and antimicrobial activity. J Photochem Photobiol B. 2016;162:421-433.
CAS Number: 518-47-8
Molecular Weight: 376.27
Compound Purity: 95.0
Research Area: Cancer
Solubility: H2O : 20.83 mg/mL (ultrasonic;warming;heat to 80°C)