Cat. No.: X24-03-YW0138
Azide/Biotin PEG reagent, Biotin-azide, Purity 98%
Synonym: 1006592-62-6; Biotin-PEG4-amide-C6-azide; Biotin-PEG4-C6-azide; 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-Hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-[3-(6-azidohexylamino)-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide
- CAS Number: 1006592-62-6
- PubChem CID: 122402999
Properties
Description
Biotin azide is a biotin derivative featuring an azide functional group, enabling it to undergo a copper-catalyzed click reaction with terminal alkynes. This reaction forms a stable triazole linkage, facilitating biotin labeling in various biomolecular applications.
Molecular Formula
C27H49N7O7S
Functional Group 2
Biotin
Reactive Group 1
Terminal alkynes
Solubility
DMSO, DCM, DMF
Identity
Confirmed by NMR.
Applications
Biotin azide is widely utilized in bioconjugation and labeling experiments, where it can be specifically coupled to alkyne-modified biomolecules via- click chemistry. This biotinylation method is commonly employed for the detection, purification, and visualization of biomolecules, such as proteins, nucleic acids, and carbohydrates, in various biological assays, including imaging, proteomics, and drug discovery studies.
For Research Use Only. Not For
Clinical Use.