Azide/Biotin PEG reagent, N-(Azido-PEG3)-N-biotin-PEG4-methyl ester, Purity 98%

Synonym: N-(Azido-PEG3)-N-biotin-PEG4-methyl ester; 2100306-76-9; AKOS040742204

CAS Number: 2100306-76-9
PubChem CID: 126480412

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG3)-N-biotin-PEG4-methyl ester is a reagent grade branched PEG linker with a terminal azide group and biotin group.

Molecular Weight

706.9

Molecular Formula

C₃₀H₅₄N₆O₁₁S

Functional Group 1

Azide

Functional Group 2

Biotin

Functional Group 3

None

Reactive Group 1

Alkyne

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

N-(Azido-PEG3)-N-biotin-PEG4-methyl ester allowing for selective bioconjugation to proteins or other biomolecules proficient in click chemistry. It's particularly useful in developing biosensors or assays based on biotin-streptavidin interactions, enhancing the sensitivity and specificity of detection methods in therapeutic and diagnostic applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.