Merck
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650501

Sigma-Aldrich

Acetone

HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%

Linear Formula:
CH3COCH3
CAS Number:
Molecular Weight:
58.08
Beilstein:
635680
Número EC:
Número MDL:
eCl@ss:
39021201
ID de substância PubChem:
NACRES:
NA.02

grau

HPLC Plus
for residue analysis

Nível de qualidade

100

densidade de vapor

2 (vs air)

pressão de vapor

184 mmHg ( 20 °C)

teor

≥99.9%

forma

liquid

Lim. expl.

13.2 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Impurezas

≤0.5% water
≤1.0 ppb Fluorescence (quinine) at 365 nm

resíduo de evaporação

≤0.0003%

resíduo halogenado

<10 ng/L (as heptachlor epoxide)

índice de refração

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

pb

56 °C/760 mmHg (lit.)

pf

−94 °C (lit.)

solubilidade

water: miscible

densidade

0.791 g/mL at 25 °C (lit.)

λ

H2O reference

Absorção UV

λ: 330 nm Amax: 1.0
λ: 340 nm Amax: 0.06
λ: 350 nm Amax: 0.01
λ: 375-400 nm Amax: 0.005

application(s)

food and beverages

SMILES string

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

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Descrição geral

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 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.

Aplicação

Acetone 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 .
Suitable for HPLC, spectrophotometry, environmental testing

Embalagem

1, 6×1, 4, 4×4 L in glass bottle

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Pictogramas

FlameExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Perigos de suplementos

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 1

Ponto de fulgor (ºF)

1.4 °F - closed cup

Ponto de fulgor (ºC)

-17.0 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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