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08657 Sigma

7-Amino-1,3-naphthalenedisulfonic acid monopotassium salt monohydrate

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

Synonym: 2-Naphthylamine-6,8-disulfonic acid monopotassium salt, AGA, mono-Potassium 7-amino-1,3-naphthalenedisulfonate monohydrate

  • CAS Number 303137-06-6

  • Empirical Formula (Hill Notation) C10H8KNO6S2 · H2O

  • Molecular Weight 359.42

  •  Beilstein Registry Number 4835047

  •  MDL number MFCD00287288

  •  PubChem Substance ID 329748623

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Properties

Related Categories Biochemicals and Reagents, Environmental Sensitive Membrane Probes, Fluorescent Indicators and Probes, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains,
InChI Key   SHURQDDWGCOLFA-UHFFFAOYSA-M
product line   BioReagent
assay   ≥98.0% (T)
solubility   H2O: soluble
fluorescence   λex 310 nm; λem 450 nm in 0.1 M phosphate pH 7.0
suitability   suitable for fluorescence

Description

Other Notes

Fluorescent label for carbohydrates

Application

To label carbohydrates, this fluorescent reagent reacts with the reducing termini of oligosaccharids to form a Schiffs base, which can then be stabilized by reducing it with sodium cyanoborohydride.

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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