Biotin/Hydroxyl PEG reagent, N-(t-butyl-PEG2)-N-bis(PEG3-alcohol), Purity 98%

Synonym: N-(t-butyl-PEG2)-N-bis(PEG3-alcohol)

PubChem CID: 146673321

Size

100 mg; 250 mg; 500 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(t-butyl-PEG2)-N-bis(PEG3-alcohol) is a branched PEG derivative containing a t-butyl-protected group and two terminal hydroxyl groups. The hydroxyl groups offer versatile sites for chemical modifications, while the t-butyl group provides acid-labile protection, allowing controlled deprotection to expose functional groups for further applications.

Molecular Weight

613.7

Molecular Formula

C₂₈H₅₅NO₁₃

Functional Group 1

Biotin

Functional Group 2

Hydroxyl

Reactive Group 1

Nucleophile

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

N-(t-butyl-PEG2)-N-bis(PEG3-alcohol) is utilized in research for synthesizing multi-functional linkers and studying molecular interactions. Its hydroxyl groups enable the addition of reactive moieties, and the t-butyl group supports controlled deprotection, making it ideal for developing hydrophilic materials and complex conjugates in experimental and material science research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.