Amine PEG reagent, Amino-PEG12-amine, Purity 95%

Synonym: 361543-12-6; Amino-PEG12-amine; H₂N-PEG12-CH₂CH₂NH₂; NH₂-PEG12-NH₂; AKOS040742900

CAS Number: 361543-12-6
PubChem CID: 76716227

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Amino-PEG12-amine features a conjugation linker with dual amine (NH₂) groups. Its hydrophilic PEG spacer enhances solubility in aqueous environments, facilitating versatile applications in bioconjugation and chemical synthesis.

Molecular Weight

588.7

Molecular Formula

C₂₆H₅₆N₂O₁₂

Functional Group 1

Amine

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Carboxylic acid

Reactive Group 2

Carbonyls

Reactive Group 3

NHS

Form

Liquid/Solid (low melting point)

Purity

95%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Amino-PEG12-amine is widely employed in the synthesis of peptide conjugates, polymer modification, and bioconjugation reactions. Its dual amine functionality enables efficient coupling with various reactive moieties, including carboxylic acids, activated NHS esters, and carbonyls. This versatility makes it an ideal choice for the development of drug delivery systems, biomaterials, and bioanalytical assays, offering tailored solutions for biomedical and research applications.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.