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F7125 Sigma

6-Aminofluorescein

~95% (HPLC)

Synonym: Fluoresceinamine isomer II

  • CAS Number 51649-83-3

  • Empirical Formula (Hill Notation) C20H13NO5

  • Molecular Weight 347.32

  •  Beilstein Registry Number 51708

  •  EC Number 257-334-7

  •  MDL number MFCD00005051

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Properties

InChI Key   YOAWSYSKQHLFPM-UHFFFAOYSA-N
assay   ~95% (HPLC)
mp   285 °C (dec.) (lit.)
storage temp.   2-8°C

Description

Other Notes

Note: Do not confuse with fluorescamine.

Application

6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed ‘buckysomes’. 6-aminofluorescein dissolved in 0.1 N NaOH can be quantified from a maximum absorbance at 490 nm. Decarboxylated 6-aminofluorescein dissolved 6 N HCl (prepare by constant boiling at 110° C for 24 h) can be quantified from a maximum absorbance at 454 nm. Aldehyde groups are formed by oxidateive damage to proteins, which can be detected by conjugation to decarboxylated 6-aminofluorescein.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
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