907731

Benzoic acid, 4-isocyanato-ethylene glycol bis lactic acid ester

• Synonym(e): Absorbable isocyanate, Isocyanate
• Empirische Formel (Hill-System): C₂₄H₂₀N₂O₁₀
• Molekulargewicht: 496.42
• UNSPSC-Code: 12352106
• NACRES: NA.23

Eigenschaften

• Form: powder or solid
• Farbe: white to yellow
• Lagertemp.: −20°C

Beschreibung

Anwendung

Benzoic acid, 4-isocyanato-ethylene glycol bis lactic acid ester is a highly reactive absorbable isocyanate. The biodegradable linkage in this monomer is derived from biocompatible groups. This novel monomer enables the synthesis of biodegradable polyurethanes that possess comparable mechanical properties with commercially available medical grade polyurethanes.

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• H-Sätze: H317,H334
• P-Sätze: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
• Gefahreneinstufungen: Resp. Sens. 1 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable