O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol , 95% , 857891-82-8

CAS NO.：857891-82-8

Empirical Formula: C18H38N4O8

Molecular Weight:

MDL number: MFCD03453241

PRODUCT Properties

• storage temp.: 2-8°C
• form: Liquid
• color: Colorless to light yellow
• InChI: InChI=1S/C18H38N4O8/c19-1-3-23-5-7-25-9-11-27-13-15-29-17-18-30-16-14-28-12-10-26-8-6-24-4-2-21-22-20/h1-19H2
• InChIKey: ZSFGTBJYBWJOLZ-UHFFFAOYSA-N
• SMILES: C(COCCOCCOCCOCCN)OCCOCCOCCOCCN=[N+]=[N-]

Description and Uses

Azido-PEG8-amine is a aqueous soluble heterobifunctional reagent consisting of an azide group and a free amine group. The azide group enables Click Chemistry. The amine group is reactive with carboxylic acids, activated NHS esters.

O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol may be used for the surface functionalization of bicompartmental poly(lactide-co-glycolide) (PLGA) fibers and particles via surface-selective click chemistry for synthesizing spatioselectively modified particles and fibers that can be employed in various biomedical applications.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 3
• HS Code: 2942000090