Azide/NHS PEG reagent, Azido-PEG24-NHS ester, Purity 95%

Synonym: 2375600-46-5; 2,5-Dioxopyrrolidin-1-yl 1-azido-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72-tetracosaoxapentaheptacontan-75-oate; MFCD29041933; N₃-PEG24- CH₂CH₂COONHS ester

MDL: MFCD29041933
CAS Number: 2375600-46-5
PubChem CID: 126480440

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Azido-PEG24-NHS ester acts as a high-purity monodisperse PEG linker containing an azide group that facilitates click chemistry applications. The NHS ester allows for labeling primary amines t-found in proteins, oligonucleotides, and other biomolecules containing amines. Moreover, the hydrophilic PEG spacer contributes to this reagent's water solubility.

Molecular Weight

1269.5

Molecular Formula

C₅₅H₁₀₄N₄O₂₈

Functional Group 1

Azide

Functional Group 2

NHS

Functional Group 3

None

Reactive Group 1

Alkynyl

Reactive Group 2

Amine

Form

Solid

Purity

95%

Identity

Confirmed by NMR.

Applications

In the field of surface modification, it can be used to functionalize surfaces of biomaterials or devices to improve their biocompatibility and interaction with cells or biomolecules. Additionally, it can be utilized in the synthesis of nanoparticles or liposomes for drug delivery.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.