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36799 Sigma

7-(Diethylamino)coumarin-3-carboxylic acid

BioReagent, suitable for fluorescence, ≥98.0% (HPCE)

  • CAS Number 50995-74-9

  • Empirical Formula (Hill Notation) C14H15NO4

  • Molecular Weight 261.27

  •  Beilstein Registry Number 6145963

  •  MDL number MFCD00068721

  •  PubChem Substance ID 57649663

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Properties

Related Categories Biochemicals and Reagents, Detection, Dialkylcarbocyanine and Styryl probes, Fluorescent Indicators and Probes, Fluorescent Labels,
InChI Key   WHCPTFFIERCDSB-UHFFFAOYSA-N
product line   BioReagent
assay   ≥98.0% (HPCE)
mp   222-224 °C (dec.)(lit.)
solubility   DMF: soluble
  DMSO: soluble
fluorescence   λex 409 nm; λem 473 nm in 0.1 M Tris pH 9.0
suitability   suitable for fluorescence

Description

Other Notes

Fluorescent label for amine modification and protein conjugation

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

7-(Diethylamino)coumarin-3-carboxylic acid (7-DCCA) may be used to study its photophysical properties in various solvents and solvent mixtures and as a fluorescent label for amine modification and protein conjugation

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Sensor Dyes

In 1998 R.F. Furchgott, L.J. Ignarro, and F. Murad received the Nobel Prize in Physiology and Medicine for their discoveries concerning nitric oxide as a signaling molecule in the cardiovascular syst...
Monika Baeumle
BioFiles 2011, 6.3, 23.
Keywords: Applications, Biochemistry, Biological processes, Cancer, Cardiovascular, Central Nervous System, Diseases, Extinction coefficient, Indicators, Inflammation, Methods, Microscopy, Neurotransmission, Sol-gel, Type

Peer-Reviewed Papers
15

References

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