Amine PEG reagent, Amino-PEG8-amine, Purity 98%

Synonym: 82209-36-7; Amino-PEG8-amine; H₂N-PEG8-CH₂CH₂NH₂; 3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diamine; MFCD28122964

MDL: MFCD28122964
CAS Number: 82209-36-7
PubChem CID: 58177642

Size

250 mg; 500 mg; 1 g; 2 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Amino-PEG8-amine is a versatile PEG linker featuring two primary amine (NH₂) groups. Its hydrophilic PEG spacer enhances solubility in aqueous environments, facilitating bioconjugation reactions.

Molecular Weight

412.5

Molecular Formula

C₁₈H₄₀N₂O₈

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

Reported

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Amino-PEG8-Amine can be used in various fields such as drug delivery, biomaterial synthesis, and surface modification. Its reactive amine groups enable facile conjugation with a wide range of functional molecules, including carboxylic acids, activated NHS esters, and carbonyls, offering flexibility in molecular design and biofunctionalization strategies.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.