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686573 Aldrich

Hyperbranched bis-MPA polyester-64-hydroxyl, generation 4

≥97%

Synonym: ALH-64-OH, Hyperbranched Polymer, Hyperpolymer, PFH-64-OH

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Properties

Related Categories Dendrimers, Hyperbranched Polymers, Materials Science, Nanomaterials
description   hydroxyl surface groups
InChI Key   GQHXGYXVJHXWBS-UHFFFAOYSA-N
assay   ≥97%
form   powder (lyophilized)
mol wt   generation 4
no. Surface Groups   64 (avg.)
storage temp.   2-8°C

Description

General description

Soluble in polar solvents such as DMSO, and methanol. Emulsifies in water (colloidal system).

calculated mol. wt. 7,323

Other Notes

Bis-MPA =2,2-Bis(hydroxyl-methyl)propionic acid

Packaging

10 g in glass bottle

Price and Availability


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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>212 °F
Flash Point(C) 
>100 °C
Protocols & Articles

Articles

Dendrons and Hyperbranched Polymers: Multifunctional Tools for Materials Chemistry

Dendrimers are polymeric macromolecules composed of multiple perfectly-branched monomers radially emanating from a central core (Figure 1). The number of branch points increases upon moving from the ...
Keywords: Biomaterials, Catalysis, Chemistry research, Click chemistry, Cycloadditions, Degradations, Polymerization reactions, Solvents

Protocols

Hyperbranched bis-MPA polyester-16-hydroxyl Preparation Procedure

This polydisperse compound has multiple surface hydroxyl groups. The hydroxyl groups are selectively reactive with anhydrides or acyl halides. This material can be used as:
Keywords: Acylations, Catalysis, Filtration, Polymerization reactions, Precipitation, Ring-opening polymerization, Solvents

Hyperbranched bis-MPA polyester-32-hydroxyl Preparation Procedure

This polydisperse compound has multiple surface hydroxyl groups. The hydroxyl groups are selectively reactive with anhydrides or acyl halides. This material can be used as:
Keywords: Acylations, Catalysis, Filtration, Polymerization reactions, Precipitation, Ring-opening polymerization, Solvents

Hyperbranched bis-MPA polyester-64-hydroxyl Preparation Procedure

This polydisperse compound has multiple surface hydroxyl groups. The hydroxyl groups are selectively reactive with anhydrides or acyl halides. This material can be used as:
Keywords: Acylations, Catalysis, Filtration, Polymerization reactions, Precipitation, Ring-opening polymerization, Solvents

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