Azide/Carboxylic acid PEG reagent, Azido-PEG1-CH₂CO₂H, Purity 98%

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Cat. No.: X24-09-YYX474

Azide/Carboxylic acid PEG reagent, Azido-PEG1-CH₂CO₂H, Purity 98%

Synonym: 79598-48-4; 2-(2-Azidoethoxy)acetic acid; Acetic acid, (2-azidoethoxy)-; MFCD24452584

MDL: MFCD24452584
CAS Number: 79598-48-4
PubChem CID: 13663206

Size

100 mg; 250 mg; 500 mg

Price

Datasheet

MSDS

Properties

Description

Azido-PEG1-CH₂CO₂H serves as a PEG linker featuring an azide group along with a terminal carboxylic acid. This azide moiety reacts readily with alkyne compounds such as BCN and DBCO through click chemistry processes. Furthermore, the terminal carboxylic acid can interact with primary amine groups when activated by agents like EDC or HATU to create stable amide bonds.

Molecular Weight

145.1

Molecular Formula

C₄H₇N₃O₃

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, DCM

Identity

Confirmed by NMR.

Applications

Azido-PEG1-CH₂CO₂H can be used in the modification of biomaterials to improve their biocompatibility and cell adhesion properties. In the synthesis of bioconjugates, it can provide a reactive site for coupling with other molecules. It is also valuable in the field of surface chemistry for creating functionalized surfaces with specific interactions. Additionally, it can be utilized in the development of hydrogels for controlled drug release.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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