76318

O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol

≥90% (oligomer purity)

• Synonym(s): Azido-PEG-amine (n=8)
• Empirical Formula (Hill Notation): C₁₈H₃₈N₄O₈
• CAS Number: 857891-82-8
• Molecular Weight: 438.52
• MDL number: MFCD03453241
• UNSPSC Code: 12352200
• PubChem Substance ID: 57652634
• NACRES: NA.22

Properties

• Assay: ≥90% (oligomer purity)
• form: liquid
• reaction suitability: reaction type: click chemistry; reagent type: cross-linking reagent
• functional group: amine; azide
• storage temp.: 2-8°C
• SMILES string: NCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
• 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
• InChI key: ZSFGTBJYBWJOLZ-UHFFFAOYSA-N

Description

Application

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.

O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol may be used for the chemical modification of biocompatible polymeric particles.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves