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Safety Information

799564

Sigma-Aldrich

Poly(N-isopropyl acrylamide), amine terminated

end functionalized by RAFT, average Mn 2,000

Synonym(s):

NIPAM polymer, PNIPAM-NH2, functionalized polyNIPAM, functionalized polyacrylamide, polyacrylamide

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About This Item

Linear Formula:
H(C6H11NO)n(CH2)NH2
UNSPSC Code:
12162002

form

powder

mol wt

average Mn 2,000

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Application

Novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. The amine functional group can be used to attach a variety of biomolecules to the polymer chain.

Legal Information

Sold for research purposes only: See sigma-aldrich.com/raftlicense Patents: WO98/01478, WO99/311444.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

799564-VAR:
799564-1G:
799564-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBV4167V

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Chung
Colloids and Surfaces. B, Biointerfaces, 9, 37-48 (1997)
Hua Wei et al.
Biomaterials, 28(1), 99-107 (2006-09-09)
A four-arm star block copolymer, comprised of a hydrophobic PMMA arm and an average of three hydrophilic poly(N-isopropylacrylamide) (PNIPAAm) arms were designed and synthesized from the molecular level. The amphiphilic star block copolymer is capable of self-assembling into micelles in

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