Amine/DBCO PEG reagent, Sulfo DBCO-amine, Purity 90%

Synonym: 2028284-70-8; Sulfo DBCO-Amine; SulfoDBCO-Amine

CAS Number: 2028284-70-8
PubChem CID: 123132099

Size

25 mg; 100 mg; 250 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Sulfo DBCO-Amine is a reagent grade compound designed to derivatize carboxyl-containing molecules or activated esters with a DBCO moiety through a stable amide bond. Its low molecular weight adds minimal spacer to modified molecules, while the hydrophilic sulfonated spacer arm greatly improves the water solubility of DBCO-derivatized molecules.

Molecular Weight

427.5

Molecular Formula

C₂₁H₂₁N₃O₅S

Functional Group 1

Amine

Functional Group 2

DBCO

Functional Group 3

None

Reactive Group 1

Azide

Form

Solid

Purity

90%

Solubility

DMSO, DMF

Identity

Confirmed by NMR.

Applications

Sulfo DBCO-Amine is used in bioconjugation and molecular biology research to efficiently modify carboxyl-containing molecules or activated esters with a DBCO moiety, enabling copper-free Click Chemistry reactions. Its sulfonated spacer arm enhances water solubility, making it ideal for modifying biomolecules and studying protein interactions.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.