DBCO/NHS PEG reagent, DBCO-PEG12-NHS ester, Purity 98%

Synonym: 2093934-94-0; DBCO-PEG12-NHS ester; DBCO-PEG12-NHS; AKOS040743190; BP-24149

CAS Number: 2093934-94-0
PubChem CID: 134827745

Size

25 mg; 50 mg; 100 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

DBCO-PEG12-NHS Ester is a monodisperse PEG linker designed for copper-free Click Chemistry with azides. The NHS ester reacts specifically and efficiently with primary amines to form a covalent amide bond.

Molecular Weight

1,002.1

Molecular Formula

C₅₀H₇₁N₃O₁₈

Functional Group 1

DBCO

Functional Group 2

NHS

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Azide

Form

Oil

Purity

98%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

DBCO-PEG12-NHS Ester is used in bioconjugation and molecular biology research, facilitating efficient copper-free Click Chemistry reactions. Its hydrophilic PEG spacer arm improves water solubility and provides a long, flexible connection, minimizing steric hindrance in ligation.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.