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Sigma-Aldrich

1 3-DIOXOLANE ANHYDROUS CONTAINS ~75 PPM BHT AS INHIBITOR 99.8% (C005B-055248)

1,3-dioxolane is a heterocyclic acetal that is commonly used as a green solvent in formulations and production processes. It is also used as a reactant in organic synthesis.

Description

General description

1,3-dioxolane is a heterocyclic acetal that is commonly used as a green solvent in formulations and production processes. It is also used as a reactant in organic synthesis. Long-term storage of 1,3-dioxolane forms organic peroxides. This process can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT removes the free radicals required for peroxide formation.

Application

1,3-dioxolane can be used as a solvent:      

  • For the extraction of biodegradable poly(3-hydroxybutyrate) (PHB) from biomass.     
  • To produce stable dispersions of multiwalled carbon nanotubes (MWCNTs) for the synthesis of modified glassy carbon electrodes.
  • To synthesize copolymers (polyoxymethylene) by cationic copolymerization of 1,3,5-trioxane in the presence of maghnite-H+ as a catalyst.

It is also used as a reactant to prepare quasi-solid-state poly(1,3-dioxolane) electrolyte by Sc(OTf)3 catalyzed ring-opening polymerization reactions.
      

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Specifications
UPC:
51281822
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
Yes
Quantity:
1
Unit of Measurement:
LI
MPN:
271020-1L
CAS:
646-06-0
Catalog No. C005B-055248
Price: $320.62
List Price: $356.25
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