Product Name

  • Name

    5-ethylfuran-2(5H)-one

  • EINECS
  • CAS No. 2407-43-4
  • Article Data53
  • CAS DataBase
  • Density 1.046g/cm3
  • Solubility
  • Melting Point
  • Formula C6H8 O2
  • Boiling Point 225.3°Cat760mmHg
  • Molecular Weight 112.128
  • Flash Point 84.7°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 2407-43-4 (5-ethylfuran-2(5H)-one)
  • Hazard Symbols
  • Synonyms 2-Hexenoicacid, 4-hydroxy-, lactone (6CI); 2-Hexenoic acid, 4-hydroxy-, g-lactone (7CI); 2-Hexen-4-olide;4-Ethylbut-2-en-4-olide; 4-Hydroxy-2-hexenoic acid lactone;5-Ethyl-2(5H)-furanone
  • PSA 26.30000
  • LogP 0.87800

5-ETHYL-2(5H)-FURANONE Chemical Properties

Product Name: 5-Ethyl-2(5H)-furanone (CAS NO.2407-43-4)


Molecular Formula: C6H8O2
Molecular Weight: 112.12652g/mol
Mol File: 2407-43-4.mol
Einecs: 219-304-1
Boiling point: 225.3 °C at 760 mmHg
Flash Point: 84.7 °C
Density: 1.046 g/cm3
Surface Tension: 30.5 dyne/cm
Enthalpy of Vaporization: 46.18 kJ/mol
Vapour Pressure: 0.0872 mmHg at 25°C
XLogP3-AA: 1.1
H-Bond Donor: 0
H-Bond Acceptor: 2

5-ETHYL-2(5H)-FURANONE Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

5-ETHYL-2(5H)-FURANONE Specification

 5-Ethyl-2(5H)-furanone ,its CAS NO. is 2407-43-4,the synonyms is 5-Ethylfuran-2(5H)-one ; Ethylfuranone,5-ethyl-(5H)-furan-2-one ; 2(5H)-Furanone, 5-ethyl- ; 2-Hexen-4-olide ; 4-Hydroxy-2-hexenoic acid lactone ; 5-Ethyl-2(5H)-furanone ; 5-Ethyl-2,5-dihydrofuran-2-one ; 5-Hexen-4-olide .

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