5(6)-carboxyfluorescein, mixed isomers CAS: 72088-94-9
MF: C21H12O7
MW: 376.32
A pH indicator.

5(6)-carboxyfluorescein, mixed isomers (CAS 72088-94-9)

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Alternate Names: 5(6)-FAM
Application: 5(6)-carboxyfluorescein, mixed isomers is a pH indicator
CAS Number: 72088-94-9
Purity: ≥90%
Molecular Weight: 376.32
Molecular Formula: C21H12O7
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
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5(6)-carboxyfluorescein, mixed isomers is a probe for liposome-cell interactions. It can also be used as a pH indicator.


References

Ralston, E., et al., Biochem. Biophys. Acta, v.649, 133 (1981)

Appearance :
Powder
Physical State :
Solid
Solubility :
Soluble in methanol, DMSO, and DMF. Insoluble in water.
Storage :
Store at 4° C
Melting Point :
275° C (dec.)
Fluoresence :
λex 491 nm, λem 515 nm in Buffer pH 10; λex 492 nm, λem 517 nm in 0.1 M Tris pH 8.0
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany :
3
PubChem CID :
123755
MDL Number :
MFCD00151081
EC Number :
276-331-1
SMILES :
C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Download SDS (MSDS)

Certificate of Analysis

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