FW:	142.152
CAS:	698-10-2
Melting_Point:	31-35 °C(lit.)
Bolling_Point:	316.4±42.0 °C at 760 mmHg
MF:	C7H10O3
Product_Name:	5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone
Flash_Point:	147.0±20.7 °C
Density:	1.2±0.1 g/cm3

FW:	142.152
MF:	C7H10O3
Refractive_Index:	1.501
Bolling_Point:	316.4±42.0 °C at 760 mmHg
Exact_Mass:	142.062988
PSA:	46.53000
Computational_Chemistry:	['1. XlogP :09 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :2 ', '6. TPSA 465 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :193 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Vapor_Pressure:	0.0±1.5 mmHg at 25°C
LogP:	0.09
Melting_Point:	31-35 °C(lit.)
Flash_Point:	147.0±20.7 °C
Density:	1.2±0.1 g/cm3
More_Info:	['1 . Appearance White 粉末 ', '2 . Density（g/mL,25℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）31-35 ', '5 . Boiling point（ºC,Atmospheric pressure）316 ', '6 . Boiling point（ºC,05mmHg）83-86 ', '7 . Refractive index(n20/D)149 ', '8 . Flash point（ºC）147 ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）35E-5 ', '12 . Saturated vapor pressure（kPa,25ºC）Unknow ', '13 . Combustion heat（KJ/mol）647 ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Soluble in Water ']

Personal_Protective_Equipment:	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
RIDADR:	UN 3335
WGK_Germany:	3
HS_Code:	2932209090
Safety_Statements:	S24/25