Biotin-PEG3-Bromide

• 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

• CAS Number:

  1041766-91-9