455008

Poly(ethylene glycol) diacrylate

average M_n 700, acrylate, 100 ppm MEHQ as inhibitor, 300 ppm BHT as inhibitor

• Sinônimo(s): Polyethylene glycol, PEG diacrylate
• Número CAS: 26570-48-9
• Número MDL: MFCD00081876
• Código UNSPSC: 12162002
• ID de substância PubChem: 24869007
• NACRES: NA.23

Propriedades

• product name: Poly(ethylene glycol) diacrylate, average M_n 700
• peso molecular: average M_n 700
• Nível de qualidade: 200
• contém: 100 ppm MEHQ as inhibitor (typically); 300 ppm BHT as inhibitor (typically)
• adequação da reação: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• índice de refração: n20/D 1.47
• pf: 12-17 °C
• densidade: 1.12 g/mL at 25 °C
• Ω-final: acrylate
• α-final: acrylate
• arquitetura do polímero: shape: linear; functionality: homobifunctional
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: OCCO.OC(=O)C=C
• InChI: 1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
• chave InChI: KUDUQBURMYMBIJ-UHFFFAOYSA-N

Descrição

Descrição geral

Poly(ethylene glycol) diacrylate (PEGDA) is a derivative of polyethylene glycol that can be used for a variety of drug delivery and tissue engineering based applications. It is used as a prepolymer solution that can be used in the formation of a cross-linked polymeric system.

Aplicação

PEGDA can be used in the formation of sulphonated ion exchange membranes for fuel cell applications. It may also be used in the development of novel injectable biodegradable polymers for a variety of biomedical applications.

Informações de segurança

• Pictogramas: GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H315,H317,H318
• Declarações de precaução: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Classificações de perigo: Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 446.0 °F - closed cup
• Ponto de fulgor (°C): 230 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter