Dansyl Ethylenediamine, 5-Dimethylaminonaphthalene-1-(N-(2-Aminoethyl))sulfonamide

Catalog number: D112

Molecular Probes™  Related applications: Labeling Chemistry | Protein Assays and Analysis

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Description

The primary aliphatic amine of dansyl ethylenediamine can be reversibly coupled to aldehydes and ketones to form a Schiff base - which can be reduced to a generate stable amine derivative by sodium borohydride (NaBH4) or sodium cyanoborohydride (NaCNH3). Carboxylic acids of proteins and other water-soluble biopolymers can be coupled to this molecule in aqueous solution using water-soluble carbodiimides such as EDAC (E2247). This fluorophore is lipophilic and environmentally-sensitive.
For Research Use Only. Not for use in diagnostic procedures.

Specifications

Label or Dye: Dansyl
Chemical Reactivity: Ketone, Carboxylic Acid, Aldehyde
Product Size: 100 mg
Shipping Condition: Room Temperature

Contents & storage

Store at room temperature and protect from light.

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