(3aS,4S,6aR) -Biotin-PEG4-Alkyne

(3aS,4S,6aR) -Biotin-PEG4-Alkyne is an alkyne-activated biotinylation reagent. (3aS,4S,6aR) -Biotin-PEG4-Alkyne can be reacted with azides via a copper-catalyzed click reaction. Biotin-labeled biomolecules can be bound to avidin or streptavidin for further purification and detection[1].

Product Specifications

CAS Number

[1262681-31-1]

UNSPSC

12352005

Hazard Statement

H302, H315, H319, H335

Target

Biochemical Assay Reagents

Type

Reference compound

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/3as-4s-6ar-biotin-peg4-alkyne.html

Purity

99.93

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

O=C(NCCOCCOCCOCCOCC#C)CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O

Molecular Formula

C21H35N3O6S

Molecular Weight

457.58

Precautions

H302, H315, H319, H335

References & Citations

[1]Chen Hong, et al. Method for constructing bioactive surface by combining layer-by-layer assembly technique and host-guest interaction. Patent. CN105837730.