N-(PEG1-OH)-N-Boc-PEG2-propargyl - ≥98% , CAS No.2100306-85-0

CAS: 2100306-85-0 Cat. No.: N596330 Peso molecular: 331.40

GRADE & PURITY ≥98%

Synonyms

tert-Butyl (2-(2-hydroxyethoxy)ethyl)(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl)carbamate

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

227,228,229

Descripción general

N-(PEG1-OH)-N-Boc-PEG2-propargyl is a branched PEG derivative with a terminal hydroxy group, propargyl group, and a Boc protected amino group. The hydroxy group enables further derivatization or replacement with other reactive functional groups. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The protected amine can be deprotected by acidic conditions.

Specifications

Sinónimos

tert-Butyl (2-(2-hydroxyethoxy)ethyl)(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl)carbamate

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Protected from light, Store at -20°C, Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%

Nombres e identificadores

• Sonrisas canónicas: CC(C)(C)OC(=O)N(CCOCCO)CCOCCOCC#C
• Isómeros SMILES: CC(C)(C)OC(=O)N(CCOCCO)CCOCCOCC#C
• Peso molecular: 331.40

Propiedades químicas y físicas

• Sensibilidad: Light sensitive；Moisture sensitive