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

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

Product Name:
2,5-Dimethyl-3(2H)-furanone
Synonyms:
  • Mango furanone
  • 2,5-dimethyl-3-furanone
  • 2,5-dimethyl-3(2h)-furanon
  • 2H-Furan-3-one, 2,5-dimethyl
  • FEMA 4101
  • 2,5-Dimethyl-(2H)furanone, 94%
  • 2,5-DIMETHYL-3-(2H)-FURANONE, NATURAL
  • 2,5-DIMETHYL-3-(2H)-FURANONE,SYNTYHETIC
CAS:
14400-67-0
MF:
C6H8O2
MW:
112.13
EINECS:
238-365-5
Product Categories:
  • Furans, Benzofurans & Dihydrobenzofurans
  • Furans, Benzofurans & Dihydrobenzofurans
  • furnan Flavor
Mol File:
14400-67-0.mol
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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)
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Safety Information

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

MSDS

  • Language:English Provider:ALFA
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2,5-Dimethyl-3(2H)-furanone Usage And Synthesis

Chemical Properties

Yellow clear liquid; fruity ester caramel.

Occurrence

Reported found in bread, coffee and mango.

Definition

ChEBI: 2,5-Dimethyl-3(2H)-furanone is a member of oxolanes.

Aroma threshold values

High strength odor, caramellic type; recommend smelling in a 1% solution or less

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