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79279 Sigma

3-Phenylumbelliferone

suitable for fluorescence, ≥98.0% (TLC)

Synonym: 7-Hydroxy-3-phenylcoumarin

  • CAS Number 6468-96-8

  • Empirical Formula (Hill Notation) C15H10O3

  • Molecular Weight 238.24

  •  Beilstein Registry Number 384125

  •  MDL number MFCD00037574

  •  PubChem Substance ID 24887436

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Properties

Related Categories Biochemicals and Reagents, Detection, Fluorescent Probes, Labels, Particles and Stains, Luminescent Compounds/Detection, Wavelength Index More...
InChI Key   RIPZCQZTVDNJHQ-UHFFFAOYSA-N
assay   ≥98.0% (TLC)
pKa    7.8
mp   206-210 °C(lit.)
solubility   DMF: soluble
  DMSO: soluble
  alcohols: soluble
fluorescence   λex 338 nm; λem 463 nm (pH 3.0)
  λex 383 nm; λem 472 nm in 0.1 M Tris pH 9.0
suitability   suitable for fluorescence
Gene Information   human ... MIF(4282)

Description

Application

suitable as pH-indicator

Other Notes

Fluorescent pH probe for the physiological pH range

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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