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2,5-Dimethyl-3(2H)-furanone Structure

2,5-Dimethyl-3(2H)-furanone

Chemical Properties

Boiling point 259-261°C
Density  1.06
refractive index  1.4770 to 1.4810
FEMA  4101 | 2,5-DIMETHYL-3(2H)-FURANONE
Flash point 259-261°C
storage temp.  2-8°C
solubility  DMSO: 100 mg/mL (891.82 mM)
form  clear liquid
color  Colorless to Light yellow
Odor roasted coffee odor
Odor Type caramellic
JECFA Number 2230
LogP 0.33
CAS DataBase Reference 14400-67-0(CAS DataBase Reference)
NIST Chemistry Reference 3(2H)-Furanone, 2,5-dimethyl-(14400-67-0)
EPA Substance Registry System 3(2H)-Furanone, 2,5-dimethyl- (14400-67-0)

Safety Information

Hazard Codes  Xn
Risk Statements  22
Safety Statements  24/25
RIDADR  UN3271
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29321900

MSDS

Usage And Synthesis

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