Azide/Carboxylic acid PEG reagent, Azido-PEG8-acid, Purity 98%

Synonym: 1214319-92-2; Azido-PEG8-acid; N₃-PEG8-CH₂CH₂COOH; 1-AZIDO-3,6,9,12,15,18,21,24-OCTAOXAHEPTACOSAN-27-OIC ACID; Azide-PEG8-COOH

CAS Number: 1214319-92-2
PubChem CID: 75535109

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Azido-PEG8-acid serves as a water-soluble PEG linker that includes an azide and a terminal carboxylic acid. The azide group is capable of reacting throught click chemistry with alkyne compounds, BCN, or DBCO to form stable triazole linkages. Furthermore, the terminal carboxylic acid can interact with primary amines when activated by agents such as EDC or HATU to create stable amide bonds.

Molecular Weight

467.5

Molecular Formula

C₁₉H₃₇N₃O₁₀

Functional Group 1

Acid

Functional Group 2

Azide

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Alkyne

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Azido-PEG8-acid can be applied in the development of targeted drug delivery systems or imaging agents.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.