1609949-70-3

Basic information

• Product Name: fluorescein
• Synonyms: fluorescein
• CAS NO: 1609949-70-3
• Molecular Weight: 466.45
• Mol File: 1609949-70-3.mol

Chemical Properties

• CAS DataBase Reference: fluorescein(CAS DataBase Reference)
• NIST Chemistry Reference: fluorescein(1609949-70-3)
• EPA Substance Registry System: fluorescein(1609949-70-3)

Safety Data

• Hazardous Substances Data: 1609949-70-3(Hazardous Substances Data)

Upstream product

• 2321-07-5 fluorescein 
• 98907-26-7 2-amino-3′,6′-dihydroxyspiro[isoindoline-1,9′-xanthen]-3-one 
• 139-85-5 3,4-dihydroxybenzaldehyde 

Relevant articles and documents

A sensitive and selective fluorescence probe based fluorescein for detection of hypochlorous acid and its application for biological imaging

A highly sensitive and selective fluorescein-based probe 1 for hypochlorite anion was synthesized. The probe 1 has favorable characteristics for biological imaging, including high water solubility, high fluorescence yield, pH-independent fluorescence, and biocompatibility. Results show that it has a detection limit of 40 nM to hypochlorite anion. In addition, confocal fluorescence microscopy imaging using RAW264.7 cells showed that the new probe 1 could be used as an effective fluorescent probe for detecting HOCl in living cells.