NHS PEG reagent, Bis-PEG12-NHS ester, Purity 97%

Synonym: Bis-Polyethylene Glycol 12-NHS; Bis-PEG12-N-hydroxysuccinimide ester; PEG12-Bis-NHS; Bis-PEG12-NHS

Size

100 mg; 250 mg; 500 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bis-PEG12-NHS ester consists of two PEG12 chains each terminated with an NHS ester group. The presence of the long PEG12 chains provides increased flexibility and improved solubility. The NHS esters enable crosslinking or conjugation with amine-containing substances. This compound is often utilized in the synthesis of polymeric materials, modification of biomolecules for enhanced stability and functionality, and in the creation of biocompatible coatings.

Molecular Weight

840.9

Molecular Formula

C₃₆H₆₀N₂O₂₀

Functional Group 1

Ester

Functional Group 2

NHS

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid or viscous liquid

Purity

97%

Identity

Confirmed by NMR.

Applications

This compound can find applications in areas such as drug delivery, biomaterials development, and bioconjugation studies, enabling the modification and functionalization of biomolecules and surfaces.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.