Amine/Triethoxysilane PEG reagent, Tri(amino-PEG4-amide)-amine, TFA salt, Purity 98%

Synonym: 2523025-41-2; Tri(amino-PEG4-amide)-amine; Tri(amino-PEG4-amide)-amine TFA; AKOS040744001; Tri(amino-PEG4-amide)-amine TFA salt

CAS Number: 2523025-41-2
PubChem CID: 86276365

Size

100 mg; 250 mg; 500 mg

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Tri(amino-PEG4-amide)-amine is a water-soluble branched PEG reagent featuring amino (NH₂) groups. The amine functionality enables reactivity with activated NHS esters.

Molecular Weight

888.1

Molecular Formula

C₃₉H₈₁N₇O₁₅

Functional Group 1

Amine

Functional Group 2

Triethoxysilane

Functional Group 3

None

Reactive Group 1

NHS

Form

Reported

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Tri(amino-PEG4-amide)-amine TFA salt is widely used for conjugation reactions with activated NHS esters to introduce PEG moieties into various molecules, facilitating solubility and biocompatibility enhancements.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.