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4-Hydroxy-2-butanone CAS#590-90-9

4-Hydroxy-2-butanone CAS#590-90-9 Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name：4-Hydroxy-2-butanone

CAS No.:590-90-9

Molecular Formula:C4H8O2

Molecular weight:88.11

Sample: Available

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Product Details

Products Description of 4-Hydroxy-2-butanone CAS#590-90-9

4-Hydroxy-2-butanone is a component of bark beetle powder used to lure and kill bark beetles. It forms a complex with a Ziegler-Natta catalyst and is used as a catalyst for the stereospecific polymerization of butadiene and an organic synthesis intermediate. It is also an intermediate for the synthetic flavors raspberry ketone and anisyl acetone.

4-Hydroxy-2-butanone Chemical Properties

Melting point	15°C (estimate)
Boiling point	73-76 °C/12 mmHg (lit.)
density	1.023 g/mL at 25 °C (lit.)
refractive index	1.430
Fp	91°F
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Chloroform, Methanol (Slightly)
pka	14.43±0.10(Predicted)
form	Oil
color	Clear Colourless
Water Solubility	Miscible with water, alcohol, ethanol and ether.
BRN	1737666
LogP	-1.209 at 25℃
CAS DataBase Reference	590-90-9(CAS DataBase Reference)
NIST Chemistry Reference	4-Hydroxy-2-butanone(590-90-9)
EPA Substance Registry System	2-Butanone, 4-hydroxy- (590-90-9)