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Biotin-PEG3-Azide

Catalog #: 7524 Datasheet / COA / SDS
Catalog # Availability Size / Price Qty
7524/50
Biotin-PEG3-Azide | CAS No. 875770-34-6 | General Laboratory Research Reagent
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Description: Biotin with PEG linker and reactive click handle

Chemical Name: (3aS,4S,6aR)-N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide

Purity: ≥95%

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Biological Activity

Biotin-PEG3-Azide is a biotinylation reagent for labeling alkyne-containing biomolecules either via Cu(I)-catalyzed Azide-Alkyne Click Chemistry reaction (CuAAC) or via Cu(I)-free Strain-Promoted Alkyne-Azide Click Chemistry (SPAAC) reaction with cyclooctyne derivatives.

Technical Data

M.Wt:
444.55
Formula:
C18H32N6O5S
Solubility:
Soluble to 100 mM in DMSO and to 100 mM in water
Purity:
≥95%
Storage:
Store at -20°C
CAS No:
875770-34-6

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

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