Biotin-PEG3-Bromide
Product Specifications
CAS Number
1041766-91-9
Bioactivity
Biotin-PEG3-Bromide is a short PEG linker incorporating both a biotin group and a bromide. The bromide, being a halogen, is readily substituted by nucleophiles such as alcohols or amines. Additionally, bromide can participate in various cross-coupling reactions, such as the Suzuki reaction. Biotin is applicable in affinity-based applications, like pull-down assays or attachment to streptavidin proteins.
Smiles
C(CCCC(NCCOCCOCCOCCBr)=O)[C@H]1[C@@]2([C@](CS1)(NC(=O)N2)[H])[H]
Molecular Formula
C18H32BrN3O5S
Molecular Weight
482.433
Shipping Conditions
Cool pack
Storage Temperature
-20°C
Available Sizes
Curated Selection
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