DBCO/Maleimide PEG reagent, DBCO-PEG2-Maleimide, Purity 95%

Synonym: 2698339-31-8; DBCO-NHCO-PEG2-maleimide; DBCO-PEG2-Maleimide; DBCO-NH-PEG2-Mal; DBCO-NH-PEG2-Maleimide

CAS Number: 2698339-31-8
PubChem CID: 118988588

Size

25 mg; 100 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

DBCO-PEG2-Maleimide is a reagent grade PEG linker containing a DBCO moiety and a terminal primary maleimide group, designed for copper-free Click Chemistry reactions.

Molecular Weight

586.7

Molecular Formula

C₃₂H₃₄N₄O₇

Functional Group 1

DBCO

Functional Group 2

Maleimide

Functional Group 3

None

Reactive Group 1

Azide

Reactive Group 2

Thiol

Form

Solid

Purity

95%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

DBCO-PEG2-Maleimide is used in bioconjugation and molecular biology research, enabling efficient copper-free Click Chemistry reactions. Its maleimide group reacts with thiol groups to form covalent bonds, making it ideal for connecting biomolecules with thiols.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.