Amine PEG reagent, Amino-PEG20-t-butyl ester, Purity 98%

Synonym: Amino-PEG20-Boc; Amino-PEG20-t-butyl ester; Amino-peg(20)-t-butyl ester; AKOS040742910; BP-22200

PubChem CID: 77078191

Size

100 mg; 250 mg; 500 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Amino-PEG20-t-butyl ester features a lengthy PEG spacer coupled with an amino group and a t-butyl protected carboxyl group, enhancing solubility in aqueous environments and enabling diverse conjugation reactions.

Molecular Weight

1,026.3

Molecular Formula

C₄₇H₉₅NO₂₂

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

Oil

Purity

98%

Identity

Confirmed by NMR.

Applications

Amino-PEG20-t-butyl ester can be used for bioconjugation purposes, leveraging its amino functionality to facilitate the attachment of molecules to biomolecules or surfaces. Its compatibility with various reactive groups makes it ideal for applications in drug delivery, surface modification, and biomaterials science.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.