Boc-protected amine/Propargyl PEG reagent, N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester, Purity 98%

Synonym: N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester; 2093152-78-2; N-(PROPARGYL-PEG2)-N-BOC-PEG3-T-BUTYLESTER; AKOS040742253

CAS Number: 2093152-78-2
PubChem CID: 126480480

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester is a reagent grade click chemistry branched linker. The propargyl group reacts with azide-bearing compounds through click chemistry, and the t-butyl-protected carboxyl group is also deprotected under mildly acidic conditions.

Molecular Weight

503.6

Molecular Formula

C₂₅H₄₅NO₉

Functional Group 1

Boc-protected amine

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Azide

Form

Solid

Purity

98%

Solubility

DMSO, DMF, DCM

Identity

Confirmed by NMR.

Applications

N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester allows for the controlled release of drugs. It serves key roles in the development of drug delivery carriers that achieve site-specific release mechanisms, enhancing therapeutic activity.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.