NHS PEG reagent, m-PEG6-NHS ester, Purity 98%

Synonym: 1449390-12-8; m-PEG6-NHS ester; m-PEG6 NHS ester; mPEG5-CH₂CH₂COONHS ester; 2,5-dioxopyrrolidin-1-yl 2,5,8,11,14,17-hexaoxaicosan-20-oate

CAS Number: 1449390-12-8
PubChem CID: 77078253

Size

500 mg; 1 g; 2 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

m-PEG6-NHS ester acts as another PEG linker characterized by its inclusion of an NHS ester group. This NHS ester enables labeling of primary amines t-located within proteins, modified oligonucleotides, and various other molecules containing amino groups.

Molecular Weight

421.4

Molecular Formula

C₁₈H₃₁NO₁₀

Functional Group 1

Ester

Functional Group 2

NHS

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid or viscous liquid

Purity

98%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

m-PEG6-NHS ester is employed in the PEGylation of proteins and nanoparticles to improve their stability and pharmacokinetic properties.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.