19322-27-1

Name 4-Hydroxy-5-methyl-3-furanone
CAS 19322-27-1
EINECS(EC#) 242-961-0
Molecular Formula C5H6O3
MDL Number MFCD02752619
Molecular Weight 114.1
MOL File 19322-27-1.mol

Chemical Properties

Appearance white to light yellow crystal powde
Melting point  129-133 °C(lit.)
Boiling point  218.3±40.0 °C(Predicted)
density  1.382±0.06 g/cm3(Predicted)
FEMA  3635
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
solubility  Chloroform (Sparingly), DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 9.61±0.20(Predicted)
color  Light Yellow to Yellow
Odor roast meat odor
biological source synthetic
Odor Type caramellic
JECFA Number 1450
InChI 1S/C5H6O3/c1-3-5(7)4(6)2-8-3/h7H,2H2,1H3
InChIKey DLVYTANECMRFGX-UHFFFAOYSA-N
SMILES CC1=C(O)C(=O)CO1
LogP -0.15
CAS DataBase Reference 19322-27-1(CAS DataBase Reference)
NIST Chemistry Reference 4-hydroxy-5-methyl-3(2H)-furanone(19322-27-1)
EPA Substance Registry System 19322-27-1(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
WGK Germany  3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids

Hazard Information

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