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ACETONE FOR HPLC >=99.9% (C005B-056558)

Catalog No.
C005B-056558
Mfr. No.
439126-4L
Mfr. Name
Sigma-Aldrich
Qty/UOM
4
UOM
LI
Price: $247.21
List Price: $274.68

Acetone is a ketone. Mixtures of TiO 2 (P25) with rare earth oxides (La 2 O 3 or Y 2 O 3 ) calcined at 700°C or 650°C has been reported to efficiently photocatalyze the oxidation of acetone.

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General description

Acetone is a ketone. Mixtures of TiO2 (P25) with rare earth oxides (La2O3 or Y2O3) calcined at 700°C or 650°C has been reported to efficiently photocatalyze the oxidation of acetone. Its aldol condensation in vapor-phase has been investigated over MgO promoted with alkali (Li, Na, K and Cs) or alkaline earth (Ca, Sr and Ba) metal ions. It undergoes Aldol condensation in the presence of Mg-Al layered double hydroxides (LDH) as catalysts and Cl- and/or CO32- as compensating anions to afford diacetone alcohol and mesityl oxide. Enantioselective Aldol condensation of acetone with various isatins in the presence of dipeptides (catalyst) has been described.

Application

Acetone was used in the affinity purification of modified proteins using streptavidin beads for the mass spectrometric (MS) identification of poly(ADP-ribose) polymerases (PARP) substrate proteins.
It may be used in the following studies:

  • NMR spectroscopic evaluation of glucose metabolism in biological samples (blood).
  • Preparation of 13wt% amorphous poly (lactic acid) (PLA) solution, which was required for the preparation of electrospun PLA membranes.
  • As a precursor for the synthesis of methyl isobutyl ketone (MIBK) in the presence of sulfonated graphene oxide-Pd/cordierite catalyst.
  • Synthesis of (4-hydroxymethyl-2,2-dimethyl-1,3-dioxolane), a solketal from glycerol using supercritical fluids (SCF) technology.
It may be used in the synthesis of the following acetone hydrazones:
  • 1-isopropylidene-2-methylhydrazine
  • 1-isopropylidene-2-hydroxyethylhydrazine
  • 1-isopropylidene-2-formylhydrazine

Acetone′s luminesence intensity is dependent upon the solution components . The absorption of UV light by acetone, results in its photolysis and the production of radials .

Shipping Information:

Hazmat Fee: $65.00 + applicable shipping charges are added after the order is placed.

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UPC:
51172408
Condition:
New
Availability:
3-5 Days
Weight:
1.00 Ounces
HazmatClass:
Yes
MPN:
439126-4L
CAS:
67-64-1

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