806471

Poly(N-isopropylacrylamide)

average M_n 30,000

• Sinônimo(s): NIPAM polymer, PNIPAM, Polyacrylamide, polyNIPAM
• Fórmula linear: CH₃(C₆H₁₁NO)_nCH₃
• Número CAS: 25189-55-3
• Número MDL: MFCD00284282
• Código UNSPSC: 12162002
• NACRES: NA.23

Propriedades

• forma: powder
• peso molecular: average M_n 30,000
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: CC(C)NC(=O)C=C
• InChI: 1S/C6H11NO/c1-3-5-7-6(8)4-2/h4H,2-3,5H2,1H3,(H,7,8)
• chave InChI: WDFKEEALECCKTJ-UHFFFAOYSA-N

Descrição

Aplicação

PolyNIPAM is a stimuli-responsive polymer. The low PDI means that the distribution of chain lengths is narrow which will typically lead to better reproducibility. This polymer for development of thermosensitive coated micro/nano materials, including thermoresponsive polymeric drug delivery systems.

Thermosensitive polymer, can be used to form a hydrogel. Aqueous polymer solution undergoes a phase transition from a soluble to an insoluble state when the temperature is raised to ca. 32 °C.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable