Acid/DBCO PEG reagent, DBCO-PEG24-acid, Purity 95%

Synonym: DBCO-PEG24-acid; BP-25723; HY-151820; CS-0620112

PubChem CID: 156598872

Size

25 mg; 50 mg; 100 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

DBCO-PEG24-acid is a reagent grade analog of DBCO-Acid with a PEG linker and a DBCO group, designed for copper-free Click Chemistry reactions due to its strain-promoted high energy. The hydrophilic PEG chain increases water solubility.

Molecular Weight

1,433.7

Molecular Formula

C₇₀H₁₁₆N₂O₂₈

Functional Group 1

Acid

Functional Group 2

DBCO

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Azide

Form

Solid/liquid

Purity

95%

Identity

Confirmed by NMR.

Applications

DBCO-PEG24-acid is used in bioconjugation and molecular biology research, facilitating efficient copper-free Click Chemistry reactions. Its terminal carboxylic acid reacts with primary amine groups in the presence of activators like EDC or HATU to form stable amide bonds, ideal for modifying biomolecules and studying protein interactions.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.