Acid/Azide/Boc-protected amine PEG reagent, N-(Azido-PEG2)-N-Boc-PEG3-acid, Purity 98%

Synonym: N-(Azido-PEG2)-N-Boc-PEG3-acid; 2086689-01-0; DTXSID901109462; AKOS040742197

CAS Number: 2086689-01-0
PubChem CID: 126480463

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG2)-N-Boc-PEG3-acid is a reagent grade multifunction PEG linker, designed for click chemistry reactions. The terminal carboxylic acid reacts with primary amino groups in the presence of activators (EDC, HATU, etc). Boc is deprotected under acidic conditions.

Molecular Weight

478.5

Molecular Formula

C₂₀H₃₈N₄O₉

Functional Group 1

Acid

Functional Group 2

Azide

Functional Group 3

Boc-protected amine

Reactive Group 1

Amine

Reactive Group 2

Alkyne

Form

Liquid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

N-(Azido-PEG2)-N-Boc-PEG3-acid is valuable in drug delivery systems that require multiple functionalization points and higher biocompatibility.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.