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39235 Sigma

11-[5-(Dimethylamino)-1-naphthalenesulfonylamino]undecanoic acid

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

Synonym: 11-(Dansylamino)undecanoic acid, DAUDA

  • CAS Number 73025-02-2

  • Empirical Formula (Hill Notation) C23H34N2O4S

  • Molecular Weight 434.59

  •  Beilstein Registry Number 8946533

  •  MDL number MFCD00467271

  •  PubChem Substance ID 57649887

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Properties

Related Categories Alphabetical, Biochemicals and Reagents, Detection, Fluorescent Indicators and Probes, Fluorescent Probes, Labels, Particles and Stains,
InChI Key   CEPGVMDMVJGHFQ-UHFFFAOYSA-N
product line   BioReagent
assay   ≥98.0% (TLC)
solubility   DMSO: soluble
  methanol: soluble
fluorescence   λex 335 nm; λem 516 nm in methanol
suitability   suitable for fluorescence
storage temp.   2-8°C

Description

Other Notes

HPLC determination of fatty acid binding proteins in rat liver with fluorescence detection

Packaging

100 mg in glass bottle

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

11-[5-(Dimethylamino)-1-naphthalenesulfonylamino]undecanoic acid (DAUDA), a dansyl-type fluorophore, is widely used as a hydrophobic binding site probe to identify and characterize the binding sites of medium chain fatty acids, their derivatives and other hydrophobic compounds on molecules such as proteins.

Price and Availability

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
Peer-Reviewed Papers
15

References

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