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911550

Sigma-Aldrich

Bis-MPA-RAFT dendrimer

trimethylol propane core, generation 1

Synonym(s):

CTA functionalized dendrimer, Multi-arm RAFT

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About This Item

Empirical Formula (Hill Notation):
C99H104N6O18S12
Molecular Weight:
2050.69
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

generation 1

no. Surface Groups

6

color

orange to red

storage temp.

−20°C

General description

  • Polymer architecture: Dendrimer
  • Generation: 1
  • End Group Functionality: RAFT
  • No. Surface Groups: 6
  • Calculated Mol. Wt.: 2050.7 g/mol
  • bis-MPA = 2,2-Bis(hydroxymethyl)propionic acid

Application

Bis-MPA dendritic molecules are based on 2,2-bismethylolpropionicacid (bis-MPA) building blocks. The hydrolysable linkers presented in this type of polymers allow their degradation into byproducts that can be reabsorbed by the body or into excretable non-toxic small molecules. Therefore, this group of dendritic polymers is biocompatible and biodegradable, making them suitable for biomedical applications.
The corona of this product is functionalized with RAFT agents, which allow direct controlled polymerization from the dendrimer surface. It can be readily used to construct multi-arm polymer structure using suitable acrylic monomers.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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