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775843

Sigma-Aldrich

Poly(acrylic acid), DDMAT terminated

average Mn 8000, PDI ≤1.1

Synonym(s):

PAA-DDMAT, PAA-RAFT, PAA-TTC, Polyacrylic acid dodecyltrithiocarbonate

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About This Item

Linear Formula:
C4H7O2(C3H4O2)nC13H25S3
UNSPSC Code:
12352100
NACRES:
NA.23

form

powder

mol wt

average Mn 8000

impurities

≤10% diethyl ether

mp

180-250 °C

PDI

≤1.1

Application

Poly(acrylic acid) is a hydrophilic; water soluble polymer used in many applications; including surface modification; biotech and pharmaceuticals. The end group functionality contains a carboxylic acid (COOH) as well as the RAFT agent moiety. This Dodecyltrithiocarbonate will allow for additional polymerization to generate a diblock copolymer; or it can be hydrolyzed or functionalized.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBN9467

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Articles

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The modification of biomacromolecules, such as peptides and proteins, through the attachment of synthetic polymers has led to a new family of highly advanced biomaterials with enhanced properties.

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