Acetylene-PEG4-biotin conjugate Chemical Properties

Melting point:

55-64 °C

Boiling point:

707.1±60.0 °C(Predicted)

Density 

1.158±0.06 g/cm3(Predicted)

storage temp. 

-20°C

solubility 

Soluble in Water, DMSO, DCM, DMF

form 

Solid

pka

13.90±0.40(Predicted)

color 

White to light yellow

Safety Information

WGK Germany 

3

Acetylene-PEG4-biotin conjugate Usage And Synthesis

Description

Biotin-PEG4-alkyne is click chemistry biotinylation reagent. The alkyne group is reactive with azide moiety via Click Chemistry reaction to form a stable triazole linkage. PEG arm increases solubility in aqueous media of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules.

Uses

An acetylene-biotin conjugate with PEG spacer

Acetylene-PEG4-biotin conjugate(1458576-00-5)Related Product Information

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