Propargyl/Sulfone PEG reagent, Propargyl-PEG3-sulfone-PEG3-propargyl, Purity 98%

Synonym: Propargyl-PEG3-sulfone-PEG3-Propargyl; 2055024-44-5; 3-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethylsulfonyl]ethoxy]ethoxy]ethoxy]ethoxy]prop-1-yne; DTXSID301143939; AKOS040743803

CAS Number: 2055024-44-5
PubChem CID: 123132152

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Propargyl-PEG3-sulfone-PEG3-propargyl is a reagent grade PEG linker with two propargyl groups, designed for copper-catalyzed azide-alkyne click chemistry reactions. The PEG spacer increases water solubility.

Molecular Weight

494.6

Molecular Formula

C₂₂H₃₈O₁₀S

Functional Group 1

Propargyl

Functional Group 2

Sulfone

Functional Group 3

None

Reactive Group 1

Azide

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

Propargyl-PEG3-sulfone-PEG3-propargyl is used in molecular biology and bioconjugation research, promoting efficient copper-catalyzed click chemistry reactions to yield stable triazole linkages and enhancing water solubility. Its applications primarily lie within the fields of chemistry, biochemistry, and materials science, specifically in the synthesis of bioconjugates and polymeric materials.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.