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Sigma Aldrich Azide-Peg3-Biotin Conjugate

Catalog No. 76202425MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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76-202-425MG 25 mg
76-202-410MG 10 mg
76-202-4100MG 100 mg
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Biotinylation reagent for labeling alkyne containing molecules or biomolecules using either copper-catalyzed 1,3 dipolar cycloaddition click chemistry or copper-free click chemistry with cyclooctyne derivatives. The azide group reacts with alkynes to form a stable triazole linkage facilitating the introduction of biotin into your alkyne modified system of interest. This reaction is bioorthogonal or in other words compatible with biological systems in that it's components do not react with the biological environment.

Specifications

CAS 875770-34-6
Molecular Formula C18H32N6O5S
Linear Formula C18H32N6O5S
MDL Number MFCD20134145
Quantity 25 mg
Synonym N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]hexahydro-2-oxo-(3aS,4S,6aR)- 1H-thieno[3,4-d ]imidazole-4-pentanamide; Biotin-PEG3-azide
Molecular Weight (g/mol) 444.55 g/mol
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