Merck
All Photos(1)

534064

Sigma-Aldrich

Acetone

histological grade, ≥99.5%

Linear Formula:
CH3COCH3
CAS Number:
Molecular Weight:
58.08
Beilstein:
635680
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

grado

histological grade

Nivel de calidad

100

densidad de vapor

2 (vs air)

presión de vapor

184 mmHg ( 20 °C)

ensayo

≥99.5%

formulario

liquid

lim. expl.

13.2 %

impurezas

<0.5% water

residuo de evap.

<0.001%

índice de refracción

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

solubilidad

water: miscible

densidad

0.791 g/mL at 25 °C (lit.)

application(s)

histology

SMILES string

CC(C)=O

InChI

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

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

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Descripción general

Acetone is an organic solvent widely used in the polymer and pharmaceutical industry. It is found in mammalian tissues as a by-product of metalbolism. It shows potent anticonvulsant property. Acetone in combination with tetraalkylammonium chloride forms an efficient solvent system for dissolving cellulose. The dehydration of acetone can be accomplised by pervaporation using P84 (polyimide membrane)/TAEA (tripodal amine (tris(2-aminoethyl)amine) cross-linked asymmetric flat sheet membranes. The acetone vapors can undergo photolysis in a titanium dioxide (TiO2) photocatalyst immobilized UV irradiated reactor.

Aplicación

Acetone may be employed in the following studies:
  • 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.
  • As a starting material to synthesize methyl methacrylate.
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 .

Envase

500 mL in poly bottle
4, 4×4 L in poly bottle
18, 20 L in steel drum

pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

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

Órganos de actuación

Central nervous system

Riesgos supl.

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 1

Punto de inflamabilidad F

1.4 °F - closed cup

Punto de inflamabilidad C

-17.0 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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