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Key Documents

806382

Sigma-Aldrich

Poly(N-isopropylacrylamide)

carboxylic acid terminated

Synonym(s):

NIPAM polymer, PNIPAM, functionalized polyNIPAM

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About This Item

Empirical Formula (Hill Notation):
C4H7O2(C6H11NO)nH
UNSPSC Code:
12162002
NACRES:
NA.23

form

powder

mol wt

average Mw 10,000

PDI

<1.3

storage temp.

2-8°C

Application

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. The carboxylic acid functional group can be used to conjugate a variety of biomolecules to the polymer chain.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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