DBCO/Oxhydryl PEG reagent, DBCO-PEG4-alcohol, Purity 95%

Synonym: 1416711-60-8; DBCO-PEG4-Alcohol; Dibenzoazacyclooctyne-tetra(ethylene glycol)

CAS Number: 1416711-60-8
PubChem CID: 97046974

Size

25 mg; 100 mg; 500 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

DBCO-PEG4-alcohol is a reagent grade PEG linker featuring a DBCO moiety and a terminal primary hydroxyl group, designed to enhance solubility of labeled molecules through its hydrophilic PEG spacer arm.

Molecular Weight

508.6

Molecular Formula

C₂₉H₃₆N₂O₆

Functional Group 1

DBCO

Functional Group 2

Oxhydryl

Functional Group 3

None

Reactive Group 1

Amine

Form

Sticky solid

Purity

95%

Identity

Confirmed by NMR.

Applications

DBCO-PEG4-alcohol is utilized in bioconjugation and molecular biology research, facilitating copper-free Click Chemistry reactions. Its terminal hydroxyl group reacts with various functional groups, making it ideal for modifying biomolecules and enhancing their solubility in aqueous media for studies on protein interactions and drug delivery systems.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.