Amine/Propargyl PEG reagent, Tert-butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate, Purity 95%

Synonym: 634926-63-9; O-Proparagyl-N-Boc-ethanolamine; Tert-BUTYL (2-(PROP-2-YN-1-YLOXY)ETHYL)CARBAMATE; Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI)

MDL: MFCD22418470
CAS Number: 634926-63-9
PubChem CID: 21913902

Size

1 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Tert-butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate is a crosslinker composed of a propargyl group and a t-Boc protected amine group. The t-Boc protection ensures stability during synthesis, while the propargyl group facilitates reactions with azide-bearing compounds or biomolecules via- copper-catalyzed Click Chemistry.

Molecular Weight

199.3

Molecular Formula

C₁₀H₁₇NO₃

Functional Group 1

Amine

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Azide

Form

Reported

Purity

95%

Identity

Confirmed by NMR.

Applications

Tert-butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate finds utility in bioconjugation and chemical synthesis applications. The propargyl group enables efficient coupling reactions with azide-functionalized molecules or proteins under mild conditions, yielding stable triazole linkages. This versatile crosslinker is particularly valuable in the development of bioorthogonal labeling strategies and the synthesis of complex biomolecular architectures.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.