900740
Poly(N-isopropylacrylamide) azide terminated
average Mn 5,000, PDI <1.3
Synonym(s):
Azide polyNIPAM, PNIPAAm, PNIPAM-N3
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About This Item
Linear Formula:
N3(CH2)3OOCC(CH3)2(C6H11NO)nH
NACRES:
NA.23
UNSPSC Code:
12352200
form
powder
mol wt
average Mn 5,000
PDI
<1.3
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Application
Poly(N-isopropylacrylamide) (PNIPAAm) is a tunable, stimuli responsive polymer. This material was prepared by controlled radical polymerization to achieve polymer featuring narrow polydispersity and improving reproducibility in applications. The terminal azide functionality can react with acetylene/alkyne groups via click chemistry for facile and rapid functionalization.
Legal Information
Sold for research purposes only. sigma-aldrich.com/raftlicense.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Responsive Polymer-Protein Bioconjugates Prepared by RAFT Polymerization and Copper-Catalyzed Azide-Alkyne Click Chemistry.
Li M, et al.
Macromolecular Rapid Communications, 29, 1172-1176 (2008)
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