Cat. No.: X24-09-YYX243
Biotin/Azide/Hydrazide PEG reagent, Biotin-PEG3-hydrazide, Purity 98%
Synonym: 1381861-94-4; Biotin-PEG3-hydrazide; Biotin-PEG3-propionic hydrazide; (+)-Biotin-PEG3-Hydrazide; Biotin-PEG3-HZ
- CAS Number: 1381861-94-4
- PubChem CID: 60146226
Properties
Description
Biotin-PEG3-hydrazide functions as another biotinylation agent activated by a hydrazide, suitable for labeling glycoproteins and carbohydrate-containing substances with oxidizable sugars or aldehydes present. Similar to other products, its hydrazine moiety reacts with aldehydes forming semi-permanent hydrazone bonds.
Molecular Formula
C19H35N5O6S
Functional Group 1
Biotin
Functional Group 3
Hydrazide
Reactive Group 2
Aldehyde
Identity
Confirmed by NMR.
Applications
This compound is commonly employed in bioconjugation studies. The biotin moiety allows for specific binding to streptavidin or avidin, while the PEG3 spacer provides solubility and flexibility. It can be used to tag and purify biomolecules in various assays and research applications.
For Research Use Only. Not For
Clinical Use.