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Merck

901311

Sigma-Aldrich

Polyester bis-MPA dendron 2 NHBoc, 1 azide (core)

generation 1

Sinónimos:

Bis-MPA dendron, PFd-G1-Azide-NH-BOC

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About This Item

Fórmula empírica (notación de Hill):
C27H47N5O10
Peso molecular:
601.69
UNSPSC Code:
12352125
NACRES:
NA.23

description

2 NHBoc, 1 azide (core)

Quality Level

form

solid

mol wt

generation 1

no. Surface Groups

2

color

white to off-white

functional group

azide (core)

storage temp.

−20°C

General description

  • Polymer architecture: Dendron
  • End Group Functionality: Boc-protected amine
  • Boc: tert-Butyloxycarbonyl
  • Bis-MPA : 2,2-Bis(hydroxymethyl)propionic acid

Application

Bis-MPA (or 2,2-Bis(methylol)propionic acid) is an aliphatic, pro-chiral molecule comprised of two hydroxyls and one carboxylic group that has been used in the synthesis of many different types of polymers. Dendrons synthesized from bis-MPA are biodegradable and have low cytotoxicity, making them well suited for use in biological research applications. These materials have been used in many applications such as signal amplification in bioassays and in drug delivery applications. After Boc deprotection, amine-functionalized dendrons can be readily used in EDC or DCC coupling reactions with carbonyl-containing compounds to yield highly functionalized materials for a variety of biomedical applications. Addionally, the azide-core can be readily conjugated using either copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC) or strain-promoted alkyne-azide cycloaddition (SPAAC).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Anna Carlmark et al.
Chemical Society reviews, 42(13), 5858-5879 (2013-05-01)
Dendritic polymers are highly branched, globular architectures with multiple representations of functional groups. These nanoscale organic frameworks continue to fascinate researchers worldwide and are today under intensive investigation in application-driven research. A large number of potential application areas have been

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