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4-Hydroxy-2(5H)-furanone Structure

4-Hydroxy-2(5H)-furanone

Chemical Properties

Melting point 135-137 °C
Boiling point 316.03°C
Density  1.5510
refractive index  1.4688 (estimate)
storage temp.  2-8°C
solubility  DMSO (Sparingly), Methanol (Slightly)
pka 3.55±0.10(Predicted)
form  Crystalline Powder
color  Light yellow-beige
Water Solubility  soluble
BRN  108442
Stability Light Sensitive
CAS DataBase Reference 541-57-1(CAS DataBase Reference)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25
HazardClass  IRRITANT
HS Code  29321900

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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