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3-Buten-2-one

ALDRICH/M87509 - contains 0.3-1.0% hydroquinone as stabilizer, technical grade, 90%

Synonym: Methyl vinyl ketone; Vinyl methyl ketone

CAS Number: 78-94-4
Empirical Formula (Hill Notation): C4H6O
Molecular Weight: 70.09
MDL Number: MFCD00008777
Linear Formula: CH2=CHCOCH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-M87509-100ML 100 mL
 $125.00
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45-M87509-500ML 500 mL
 $424.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M87509-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M87509-500ML.

 

assay 90%
bp 81 °C (lit.)
contains 0.3-1.0% hydroquinone as stabilizer
density 0.864 g/mL at 25 °C (lit.)
expl. lim. 15.64 %
form liquid
grade technical grade
impurities <7% water
InChI 1S/C4H6O/c1-3-4(2)5/h3H,1H2,2H3
InChI key FUSUHKVFWTUUBE-UHFFFAOYSA-N
Quality Level 200 
refractive index n20/D 1.411 (lit.)
SMILES string CC(=O)C=C
solubility H2O: soluble
storage temp. 2-8°C
vapor density 1.3 (vs air)
vapor pressure 310 mmHg ( 55 °C)
  71 mmHg ( 20 °C)
Application: 3-Buten-2-one can undergo conjugate addition with methanol over the solid base catalysts to afford 4-methoxy-butan-2-one. It can also undergo coupling reaction with alkyltins and alkynes in the presence of a nickel complex to form stereo-defined conjugated enynes.
Packaging: 100, 500 mL in glass bottle
Purity 90%
bp 81 °C (lit.)
Density 0.864 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.411 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352100

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